a. A symptom that usually plagues males between the ages of 10 and 30 causing them to be unable to disassociate the game "Call of Duty" from reality. The game "Call of Duty when chronically played can cause a disorder of the mental process including a state of confusion, personality changes and impaired reasoning.

b. Those who play "Call of Duty" in a persistent and recurring way tend to start believing that they are part of a military organization, With their mental state in disarray they tend to believe what they do in game is all real and that they have actually done the feats that their avatar or character in game has accomplished.
Example a. Excerpt taken from real person suffering from Call of Duty Syndrome who threatened a YouTube personality

a. "What the fuck did you just fucking say about me, you НO0ОଠOOOOOОଠଠOoooᵒᵒᵒᵒᵒᵒᵒᵒᵒ? I’ll have you know I graduated top of my class in the 👌👀 good shit go౦ԁ sHit👌 academy, and I’ve been involved in numerous secret raids on 👎Baaddd ShIT👎👎👎 👎, and I have over 300 confirmed (chorus: ʳᶦᵍʰᵗ ᵗʰᵉʳᵉ)👌👀. I am trained in 👌👀👌👀👌👀👌👀👌👀 warfare and I’m the top shiter in the entire US armed mMMMMᎷМ💯 👌."

Example b. Person(s) talking about suffering perosn(s)

b. "Tim lost it, he is always on the look out for IED's and told me that he has over 300 confirmed kills with an RPG, yet he has never been in the military... I think Tim is suffering from Call of Duty Syndrome or COD Syndrome."
by Braotis March 16, 2016
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A deadly game in which the victims will take a shot of vodka after every game of call of duty zombies and creates a never ending loop where the victims drinks faster and faster as the liqour makes them more impaired after every game.
Dude 1:I almost died last night after playing the call of duty zombies drinking game until 3 am.
Dude 2:I know I've played that before it is deadly game especially after you hit 10th shot.
by Dan the car guy August 17, 2019
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it was never actually called "Carl of Duty" the original title of the game, was Call of Duty. After numerous virgin years of playing Call of Duty, Carl Kinsey grew to love the game more and more in what his friends would describe as, an 'unhealthy romantic relationship'. The similarities found in the words Call and Carl were too uncanny thus creating the phrase Carl of Duty.
John "I fucked Carl's Bitch"
Tyler "Did he see nah."
John "nah that Chinese kid is playing Carl of Duty"
by Sketto420 September 21, 2021
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A slang term for beer. Frequently used in Victoria, Australia. Entered Victorian (and Australian) vernacular after the Premier of Victoria told people not to "get on the beers" and that was their "civic duty".

Synonyms: beer, piss, frothy, tin, coldy, Froth Whitlam
Example 1
Mick: cheers for the civic duty, mate
Warren: yeah nah no worries

Example 2
Dan: oi, pub at 6?
Brett: oath mate, i'm fanging for some civic duties
by whippa snippa October 28, 2020
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a man that has promised his girlfriend sex and has to leave to fill those duties
"they call me the duty man for a reason"
by snoevit August 29, 2018
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