That Guy

1: The one person who does the thing no one wants them to do.
2: A douche bag, often known for correcting peoples grammar on the internet

1: Bill: "George, don't open that door!"
*opens door*
Bill :"Dammit George don't be that guy!"
2: John: "You have less followers than me"
Bob: "*fewer"
John: "Dammit bob don't be that guy"

by I'm the definition of that guy November 29, 2015

That Guy

Someone who at that moment is being a dumbass/asshole

Jake Fejer "I gotta show you guys something, its super important"

Us " yea what is it?"

Jake " Nah nevermind"

Us" Jake is that guy"

by Swoop God December 05, 2014

That guy

The person that nobody wants to be

Wow man way to ha "that guy"

by 1_cinnamon_1 December 09, 2014

that guy

the boy that you really want to be around but you know it’s not a good idea.

I should probably stay away from that guy

by kevin6666969 December 17, 2018

That Guy

Jay

Aka Jaylen

Jaylen Is “that guy”

by wilma October 10, 2021

that guy

that guy is a person who is very cool and is just that guy

good luck: have you seen campbell walking around he's so cool he's that guy
campbell: im that guy

by im_that_guy68+1 May 31, 2022

that guy

That one person who just snoozes a lot

Wow, Mango is that guy...

by mr. hale October 20, 2019