They're an invitation to mayhem.
They are lines like these...
1. From Three Sappy People:
"Why don't you get a toupee with some brains in it!"
2. From Spook Louder:
"I'll knock your head right through your socks!"
3. From If a Body Meet a Body:
"I'll tear your tonsils out and tie it around your
neck for a bowtie."
4. From Booty and the Beast:
"I'll push that eye right through the back of your
head!"
5. From Rusty Romeos:
"If I had a machine gun, I'd blow you to ribbons, you
sponge head!"
6. From Idle Roomers:
"I always said your face scares people. Why don't you
throw it away?"
7. From He Cooked His Goose:
"I'll tear that cucumber of yours off and shove it down
your throat."
8. From Listen Judge:
"I'm gonna baste you in nitric acid."
9. From Crash Goes the Hash:
"I'll tear your esophagus out and shove it right in your
eye!"
10. From Three Sappy People:
"Remind me to tear out your Adam's apple."