A painful zit, or pimple that is located on your butt crack, sometimes premature and very difficult to get rid of.
I couldn't sit down comfortably or get any sleep last night because of my Zass. I wish they made neutrogena Zass cream.
Licking a black girls ass hole when she has the runs to get her to stop complaining about the pain
I had to zass that bitch to get her to shut up!