GBS stands for Greasy Bum Sex. This happens around most of the world and people never want to admit to doing it. Mainly in Mexico
by Bellymished February 2, 2008
by I DON LOSE June 5, 2017
Jim Halbert: "I've been wearing this very pink hat all day (that says DM does GB), and I've been getting weird looks because I'm pretty sure it's a sexual reference."
by CCG15 November 18, 2011
by your mum's helper May 28, 2022
A high school located in granite bay "filled with dramatic people who are stuck up, rich, and get everything thing they ask for." - Chris Foster
by kicker February 22, 2005
The horrible stench that comes from the rotted mouth of Stupid Face. It is similar to the smell of rancid goat feces or spoiled goat cheese. In small circles, it is also referred to simply as GB.
Stupid Face walked in here the other day, and she had the worst Goat Breath (GB) I've ever smelt and it made me puke. She must have spent half her day servicing a billy goat to achieve that stench. God I hate Stupid Face.
by Nesta181 September 2, 2008
by resles September 25, 2008