yasty
A word used to describe something both yummy and tasty.
One does not simply eat-a-yasty-meat-a-ball.
yasty
both yummy and tasty
Ex: That cake is yasty.
Yastie
When it's yaass and it's your bestie!
Girlie 1: I just got a starbyyyy
Girlie 2: OMG. SLAY YASTIE
Girlie 2: OMG. SLAY YASTIE
Yasty Nucky
The act of slapping one's own nuts while someone is riding you in a gaming chair
She gave me the Yasty Nucky so hard, my gaming chair nearly broke!