That Guy: “I’m going to remind the teacher to take down the answer sheet before the test.”
Random dude: “Bro, don’t be that guy.”
And because he is that guy, he did it anyway.
Random dude: “Bro, don’t be that guy.”
And because he is that guy, he did it anyway.
by bigdoghayden69 December 1, 2022

by the one that is ononimous November 4, 2009

This is a person that is pretty much a sarcastic asshole and/or a slightly balding fuck. They try to make you laugh by tellin terrible jokes about some dead guy that nobody gives a flyin fuck about in the first place. They cant stop talking about needless things in life.
Q: Hey i am trying to think of a description for Mr. Griffin. Can you help me?
A: Yeah man thats easy. He is That Guy.
Q: Isn't that kinda harsh?
A: Nah man he meets the description perfectly.
Example #2
Trinite's are as a whole "that guy"
A: Yeah man thats easy. He is That Guy.
Q: Isn't that kinda harsh?
A: Nah man he meets the description perfectly.
Example #2
Trinite's are as a whole "that guy"
by NotThatGuy2015 January 16, 2011

Girl 1: hey sara whos that guy.
Girl 2: idk but i wanna meet him.
example 2
Guy 1: yo dude whos that guy flirting with my girlfriend.
Guy 2: idk but dont mess with him cuz hes "THAT GUY".
Girl 2: idk but i wanna meet him.
example 2
Guy 1: yo dude whos that guy flirting with my girlfriend.
Guy 2: idk but dont mess with him cuz hes "THAT GUY".
by "THAT GUY" August 14, 2006

Usually the life of the party. When "This Guy" (or occasionally "That Guy") walks in, you know shit's about to get good. He's liked by everyone, has killer dance moves, and just all around fucking rocks out with his cock out. He has the funniest stories, the dirtiest jokes and can swoon any lady he wants.
Usually is wearing something suave.
Occasionally could be a Garden Gnome.
Usually is wearing something suave.
Occasionally could be a Garden Gnome.
by OTC123 November 2, 2010

Refers to Call of Duty: Modern Warfare 2. In every game you build up a killstreak, that eventually gets shot down by some jackweed. This jackweed is known as "That Guy", or someone who spends the whole game shooting peoples hopes, dreams, and AC-130's down.
That Guy shot down my chopper gunner before it could even get in the map. Now I have to get 14 kills by myself to get the nuke.
by Camp of Duty July 9, 2010

The hit of weed that makes you extremely high. When you cough, eyes water, and you become physically high, you have met the guy. He is the hit.
by carbomb2107 March 3, 2008
