The pink gas chamber is a move when a women spreads her vagina and manages to fit it over a mans head. The vagina goes down over the mans eyes and nose. Making them suffocate in a gross fishy gas chamber.
Greg: Bob's mom stuck her vagina over Riley's head last night
Ryan: Holy shit the pink gas chamber! :O
Ryan: Holy shit the pink gas chamber! :O
by Grass man123 January 9, 2009