Excessive, irrational, or unexplained hatred for the Kansas City Chiefs Football team. Usually siding with the team who is opposing the Kansas City Chiefs every game.
Psychologist: Who did you side with in Super Bowl LIV?
Patient: The 49'ers.
Psychologist: Ok, what about Super Bowl LV?
Patient: Tampa Bay.
Psychologist: Hmmmm, the one from the year after?
Patient: THE BENGALS, ESPECIALLY IN THE AFC CHAMPIONSHIP GAME!
Psychologist: Woah woah woah, calm down for a second, okay, now, for Super Bowl LVII?
Patient: Eagles, Philadelphia Eagles.
Psychologist: Now, for the Super Bowl that just happened this year, Super Bowl LVIII, who we're you rooting for?
Patient: San Fran, again.
Psychologist: Hmmm, what's your favorite team?
Patient: Uhh, it fluctuates every year.
Psychologist: Oh, very extraordinary for a football fan. (getting suspicious) Now, what do you think about the Kansas City Chiefs?
Patient: FUCK THEM, I FUCKING HATE EM, ESPECIALLY SWIFT, SHES A FUCKING SATAN SPY FOR BIDEN, FUCK THEM ALL!!!
Psychologist: Yeah, I diagnose this man with CDS, Chiefs Derangement Syndrome.
Patient: The 49'ers.
Psychologist: Ok, what about Super Bowl LV?
Patient: Tampa Bay.
Psychologist: Hmmmm, the one from the year after?
Patient: THE BENGALS, ESPECIALLY IN THE AFC CHAMPIONSHIP GAME!
Psychologist: Woah woah woah, calm down for a second, okay, now, for Super Bowl LVII?
Patient: Eagles, Philadelphia Eagles.
Psychologist: Now, for the Super Bowl that just happened this year, Super Bowl LVIII, who we're you rooting for?
Patient: San Fran, again.
Psychologist: Hmmm, what's your favorite team?
Patient: Uhh, it fluctuates every year.
Psychologist: Oh, very extraordinary for a football fan. (getting suspicious) Now, what do you think about the Kansas City Chiefs?
Patient: FUCK THEM, I FUCKING HATE EM, ESPECIALLY SWIFT, SHES A FUCKING SATAN SPY FOR BIDEN, FUCK THEM ALL!!!
Psychologist: Yeah, I diagnose this man with CDS, Chiefs Derangement Syndrome.
by NihilegoBuil February 14, 2024

Christmas Derangement Syndrome describes a fanatical and borderline psychotic obsession with all things "Christmas," specifically the American style celebration which centers around mindless consumerism and the glorification of kitsch. This celebration has little to do with the birth of one Jesus of Nazareth, the prominent figure in Judeo-Christianity.
Symptoms of CDS are as follows
1) wanting or actively binge watching cheesy hallmark channel christmas movies all year long
2) wanting or actively listening to cheesy christmas music all year long
3) decorating the exterior of one's dwelling in christmas lights and displays as soon as they appear on store shelves, which typically in August or September
4) being absolutely delighted when retail stores start putting out christmas displays in August
5) frequenting the all-year christmas decoration stores, or discussing wanting to go
6) keeping a "holiday tree" up all year long as thinly veiled excuse to keep their abode christmasy
7) refusing to acknowledge that the fall/autumn and winter seasons exist, it's "christmas season"
8) frequently announces how many days, weeks, months, sleeps, or Fridays it is until christmas, even if it's December 26th
9) stocking up on a year's supply of their favorite christmas fragrances at Bath & Body Works so they can use them all year long
10) firmly believes "the war on christmas" is real
There is no known treatment for Christmas Derangement Syndrome at this point in time.
Symptoms of CDS are as follows
1) wanting or actively binge watching cheesy hallmark channel christmas movies all year long
2) wanting or actively listening to cheesy christmas music all year long
3) decorating the exterior of one's dwelling in christmas lights and displays as soon as they appear on store shelves, which typically in August or September
4) being absolutely delighted when retail stores start putting out christmas displays in August
5) frequenting the all-year christmas decoration stores, or discussing wanting to go
6) keeping a "holiday tree" up all year long as thinly veiled excuse to keep their abode christmasy
7) refusing to acknowledge that the fall/autumn and winter seasons exist, it's "christmas season"
8) frequently announces how many days, weeks, months, sleeps, or Fridays it is until christmas, even if it's December 26th
9) stocking up on a year's supply of their favorite christmas fragrances at Bath & Body Works so they can use them all year long
10) firmly believes "the war on christmas" is real
There is no known treatment for Christmas Derangement Syndrome at this point in time.
Person 1: OMG I CAN'T WAIT FOR CHRISTMAS!!! I'M GONNA START DECORATING RIGHT NOW!!!
Person 2: it is July and it is 100 degrees outside, you don't need to decorate for christmas, you have Christmas Derangement Syndrome, and you need help.
Person 2: it is July and it is 100 degrees outside, you don't need to decorate for christmas, you have Christmas Derangement Syndrome, and you need help.
by ProteasNG November 29, 2024

TRUMP DERANGEMENT SYNDROME : An observed state of mass-psychosis marked by the misguided belief that Donald Trump, despite documented failures, is a competent leader and successful businessman.
Supporters in this view often worship Trump as a godly figure, ignoring the absence of any known religion, his lack of moral compass, and a lifelong, public display of the seven deadly sins.
Additionally, trust is placed in Trump, despite overwhelming evidence of falsehoods, liability for sexual assault, findings of career fraud, theft of classified documents, 91 felony indictments, and the incitement of a mob at the US Capitol as part of attempted violent coup in the 2020 US Presidential election.
Additionally, this delusion ignores other dangerous and disturbing aspects of his character, including, but not limited to: erratic behavior, dictatorial rhetoric, possible amphetamine abuse, conspiratorial thinking, apparent narcissistic-personality-disorder, lack of empathy, racist dog-whistles, sociopathy, and striking similarities to the biblical description of the Antichrist.
Supporters in this view often worship Trump as a godly figure, ignoring the absence of any known religion, his lack of moral compass, and a lifelong, public display of the seven deadly sins.
Additionally, trust is placed in Trump, despite overwhelming evidence of falsehoods, liability for sexual assault, findings of career fraud, theft of classified documents, 91 felony indictments, and the incitement of a mob at the US Capitol as part of attempted violent coup in the 2020 US Presidential election.
Additionally, this delusion ignores other dangerous and disturbing aspects of his character, including, but not limited to: erratic behavior, dictatorial rhetoric, possible amphetamine abuse, conspiratorial thinking, apparent narcissistic-personality-disorder, lack of empathy, racist dog-whistles, sociopathy, and striking similarities to the biblical description of the Antichrist.
"I was trying to convince my uncle that Trump is potentially the most dangerous man in the world right now, but no matter how many facts I presented, he wouldn't believe them. It was like talking to a brick-wall. A brain-washed brick wall. Trump Derangement Syndrome is real. "
by Anonomyx321 January 13, 2024

Punk Derangement Syndrome (PDS) is a mental condition in which a person has been driven effectively insane due to their dislike of CM Punk to the point at which they will abandon all logic and reason."
Whenever we talk about wrestling, Matt always says how much he despises CM Punk. He definitely has Punk Derangement Syndrome.
by GucciGotch August 1, 2024

WDS for short is when someone is so addicted to shitting on Wuthering Waves that they lose all objectivity and reasoning and lose all credibility as a result
by Trenbolone Sandwich May 15, 2025

Canadians and Europeans are the most likely to have it. It's a sickness in which individuals live such uninteresting lives that their only source of enjoyment is hating on the world's greatest nation. The most common symptoms include flexing irrelevant geographic information that no one cares about, flexing free healthcare that comes with a tax rate four times that of the average American, and flexing colonial wealth from Africans' backs (Françafrique).
European: whats the capital, coat of arms, head of state and date of formation of Montenegro?
American: Who tf cares?
European: Bro you stupid American schools suck, smh
American: You got American Derangement Syndrome
American: Who tf cares?
European: Bro you stupid American schools suck, smh
American: You got American Derangement Syndrome
by aussiewhowantstobeamerican August 8, 2021

Deranged Grindr Syndrome (also known as DGS) is a psychiatric condition affecting an unknown number of gay men who use Grindr for sexual purposes. People with DGS may exhibit a wide variety of symptoms including, but not limited to:
- Ghost-facing: Attempting to engage in chat with other users without sharing any pics of themselves
- Hole-bombing: Sending unsolicited images of their gaping holes to complete strangers
- Pic-collecting: Requesting images from other people when they haven’t shared any pics of themselves
- Wounded ego: Impaired ability to cope with rejection, such as demanding an explanation for why a complete stranger is not attracted to them
- Silent treatment: Engaging in extensive chat with another user and indicating an interest in meeting up for sex, and then going silent and never responding again
- Ghost-meeting (different from ghost-facing): making an actual plan with someone from the app to meet in person, exchanging location details and setting a specific time, and then ghosting the person with no warning or explanation while they are sitting there waiting for you
- Stalking: tracking another user’s online presence and bombarding them with messages each time they come online
This is not a complete list of possible symptoms included under the diagnosis of Deranged Grindr Syndrome (DGS). People with DGS may exhibit mild or severe symptoms. If you or someone you love suffers from DGS, help is available. Speak to a mental health professional.
- Ghost-facing: Attempting to engage in chat with other users without sharing any pics of themselves
- Hole-bombing: Sending unsolicited images of their gaping holes to complete strangers
- Pic-collecting: Requesting images from other people when they haven’t shared any pics of themselves
- Wounded ego: Impaired ability to cope with rejection, such as demanding an explanation for why a complete stranger is not attracted to them
- Silent treatment: Engaging in extensive chat with another user and indicating an interest in meeting up for sex, and then going silent and never responding again
- Ghost-meeting (different from ghost-facing): making an actual plan with someone from the app to meet in person, exchanging location details and setting a specific time, and then ghosting the person with no warning or explanation while they are sitting there waiting for you
- Stalking: tracking another user’s online presence and bombarding them with messages each time they come online
This is not a complete list of possible symptoms included under the diagnosis of Deranged Grindr Syndrome (DGS). People with DGS may exhibit mild or severe symptoms. If you or someone you love suffers from DGS, help is available. Speak to a mental health professional.
Deranged Grindr Syndrome (DGS) is like when this guy with no pics wrote to me demanding that I share my private photo album with him, and then he bombed me with 15 pics of his gaping hole, and he got mad and called me rude when I didn't respond. Major DGS.
by xxxtraspecial June 2, 2024
