Chuck Cunningham Syndrome 

A phenomenon observed when a regular character in a television series leaves with no explanation, and is never referred to again despite the character's previous importance either to the show or to the other characters. This is derived from a Happy Days character who was Richie's older brother for the first two seasons

Writers should avoid using the Chuck Cunningham Syndrome.

Chuck Cunningham Syndrome by historyfans July 9, 2014

crusty sock syndrome

When you jerk off into a sock but the bust is so big your sock gets completely coated and becomes crusty. Depending on the bust the sock could become crusty enough to snap like a twig.

Jared: Damn my crusty socks! Another one got crusty enough and snapped!
Dylan: Awwww dude, got a case of crusty sock syndrome? R.I.P.
Jared: Yeah dude, I saved up for like a week and had some high quality porn.

crusty sock syndrome by Dem_Bois May 4, 2018

mall cop syndrome 

A condition that causes victims to take their menial jobs way too serious, to the last punctuation of the codebook.
Most common in Asian cities like Singapore where even a janitor truly believes any lapse on his part could cause a national security disaster.

Got gum or a vape? Beware the mall cop syndrome is everywhere in this city.

mall cop syndrome by tehtaz May 5, 2019

Can Kicking Syndrome

A common disorder of chronic avoidance of difficulties accompanied by a flair for procrastination.

Our entire workplace administration seems to share what appears to be a characterological form of chronic Can Kicking Syndrome and so we all wind up lost, trying to solve our own commonly shared dilemmas by ourselves, in isolation.

Can Kicking Syndrome by Dr Bunnygirl September 9, 2019

Nigga Booty Syndrome 

The urge to check your homies sweet tight ass as hes walking away.

Tyrone had been diagnosed with the birth defect Nigga Booty Syndrome last week.

Nigga Booty Syndrome by kdkeke November 3, 2019

Tragic Ass Syndrome 

A syndrome describing a person’s ass when it is either flattened or exposed in such a manner as to make you wish you had never seen it.

When he leaned over to pick up his dog’s steaming turd, it became painfully apparent that he was suffering from a bad case of Tragic Ass Syndrome.

Tragic Ass Syndrome by Dr Bunnygirl May 17, 2020

Discord Admin Syndrome 

A condition in which an administrator on a discord server feels as if they are contributing something to society, but doesn’t.

Member 1: Bro, Jim must have Discord Admin Syndrome or something. He’s completely useless.

Jim: That’s against the rules *bans*

Discord Admin Syndrome by Rhenic#1889 June 12, 2020