When you are
getting it on with somebody anally, totally
in the moment enjoying the friction and
tightness of a firm asshole and they happen to cum so hard that they literally shit on your balls and completely ruin the moment!
When you visit your doctor cause your
peehole stings
like a motherfucker and you think it's because of the bacteria from all that butt fucking, only to have the doctor tell you. "No sir... it's not bacteria, it's the Clap!" That is when you have the right to yell "
Shitballz!"
