1. A person who constantly eats balls.
2. An insult used to give the impression that one enjoys the act of eating balls.
You Ballgoblin! Why Don't you go eat a sack or two?!
The act of licking ones semen off the anal opening of partner after ejaculation and adding a few extra thrusts to cause semen to become "frothy".
Don't move. I'm going in for a frothy bloat.