pr0 gamer 

Slang originating from Ukterrorist website to describe either
1) People with exceptional tallent for counter-strike
2) People who think they have an exceptional tallent for counter-strike but are really just a bunch of immature kiddies.
3) Team Reflex

1) Wow omg! took HLO to the limit, Sarge is such a pr0 gaymer
2) YOU PRO GAYMER YOU
3) Rhyzz where did your aim get you again ?

pr0 gamer by Craig February 3, 2004

Hardcore Gamer 

True gamer. Me. Any gamer who has played videogames since they learned sub-basic motor skills, and who go into the past, before they were born, and pla every retro system out there. I agree Hardcore gamers and Casual gamers are mortal enemies. Hardcore gamers, for one, see past the greatest reason why we are mortal enemies. GRAPHICS. Who cares if a game has sub-par gfx for the system its on? If its a great game with great handling, story, action, WHO GIVES 2 SHITS ABOUT GFX? Graphics is only eye candy. Which is how you can discern the true gamers from posers because true gamers can always be found with a full library of NES, Atari, SNES, Genesis, GB (dot matrix screen), Virtual Boy, and any other lesser known systems.

Hardcore gamer: Me 'n my cuz. Hardcore 2 tha bone
Casual (poser): Johan (always thinks he's better than the 'hwhite boi' because he plays only new shit.

Hardcore Gamer by H4rd(0r3 fo' 3v4 November 29, 2004

The Gamer Word 

A synonym for a derogatory slur
i.e. the 'n word'

Gamer 1: Bruh, you can't utter the gamer word
Gamer 2: stfu I'll say it anyways niiiiiiiiiiiiiii- *pew pew device noise*

The Gamer Word by Argentum860 October 4, 2021

casual gamer

One who claims to play a game casually, without a strong desire to compete against others, but actually calls themselves casual as an excuse for often repeated failure to complete novice level tasks within games.

Because he is a casual gamer, John has caused a wipe on the same encounter 371 times in a row.

casual gamer by MMOhater April 3, 2009

Hard R Gamer 

A term used to refer to the sub-section of "Gamer Bro" culture that has a very bad habit of using slurs and racist remarks while playing videogames. Alternatively refers to racist people who also play videogames.

Oh yeah, Brad? He's a hard r gamer- real shitty person. I'd avoid him.

Hard R Gamer by UnhingedFemboy July 26, 2021

Diamond Gamer 243 

hot, should have way more subs than he does. the clap of his ass cheeks sends actual shockwaves, that's why he can't run. if you look at him for 10 sec you instantly nut so its a good idea to bring spare pants. the hottest person alive and the human equivalent to God. a pain to be around in no nut November but a pleasure for the rest of they year ;)

oh shit its famous YouTuber diamond gamer 243?
oh fuck *nuts so hards his intestines come out too*
did you bring spares? I've already ran out...

Diamond Gamer 243 by Benamino :D April 7, 2021

flamer gamer

One who loves to play video games and is also exceptionally flamboyant, fairy-like, and flamerific

Johnny: Dude you are such a flamer gamer
RJ: No I'm not! (proceeds to go play Xbox in a tight pink jumpsuit)

flamer gamer by jnymlr53 May 17, 2009