GBS

game boy system (cover-up when someone asks you what GBS means, it really means gay butt sex{see entry 6})

Guy: Cole and Dalton had GBS with Bell and Layne last night.

Girl: What does GBS mean?

Guy: Oh, it means game boy system.

Girl: Ok, just wondering.

by The Judge94(2) March 11, 2010

gbs

An internet enclave on the Something Awful forums for the morbidly obese, and opinionated morbidly obese people. Also a place to post sob stories about your dead babies/parents/imaginary friends that nobody gives two fucks about.

Sartre: Hell is gbs
gbs: <emoticon abuse> <100 paragraphs of argument>

by GU-la-G November 17, 2006

GBS

When two men fist each other so hard they die momentarily and then come back to life with permanent disfiguration to their bowels. This is Gay Bowel Syndrome (GBS).

Josh: Dude, where's John and Robert?
David: I dunno, but I heard John got GBS.
*everyone creases*

by Dandercool August 2, 2011

GBS

gay butt sex

uh gross

by rayness May 20, 2003

GB

Good Bitch

1-Do my homework for me?
2-Alrightt
1-You are such a GB

by BLazzedd April 12, 2011

GB

An abbreviation of ghetto blaster, otherwise known as a portable stereo. WARNING: may blast head off. Dangerously contagious.

I love G-Tay on the GB

by J-A-B April 9, 2007

GB

Means gay boy or gay buddies; usually referred to people named alex

"man alex, you're a GB for saying that purse is pretty!"

by ptsoccer07 March 4, 2010