What is Yeass?
The word forming of yea and assput together. Mainly a misspelling of yeah or yes or both of them put together
aimscreenname#1: Like OMG, Janie got that $500 purse she'd been asking for! Isn't that, like, awesome!
aimscreenname#2: Yeass!
See yeah, yes, yea, ass, yeass