The living embodiment of Badass. This guy has faced down the entire armies of hell four times and won all four times. And he's just one person.
Doomguy: Don't mess with him.
by Anhilliator1 November 11, 2016
The main character that you play in the Doom coputer games. The most l33t badass marine ever!
Man, did you see Doomguy blow master chief's gay ass with a rocket launcher?!?!?
by Spectre01 December 13, 2004
person 1 "im really pumped about all the new stuff we're getting"

person 2 "whatever its not gonna make any difference i still hate everything about this"

person 1 *with the your any idiot look on his face*" don't be such a doomguy"
by Spoilscommunity May 29, 2010
You may ask, 'Why does Doomguy not have PTSD?'

Well, not everyone gets PTSD from tramautic events.

Because he is the tramautic event.
You may ask, 'Why does Doomguy not have PTSD?'

Well, not everyone gets PTSD from tramautic events.

Because he is the tramautic event.
by TheLonelyPug July 25, 2017
when bean and doomguy get together
bean and doomguy are people
by beandoomguy February 24, 2021
The belief that doomguy is in each of us, which makes a part of all of us invincible.
I'm a firm believer in doomguy-invincism
Literally why that makes no sense who are you how did you get in my house
by Floopledee April 8, 2022