[Homer is at Moe's Bar talking about when his jaw was broken.]
Homer: And when I couldn't talk, I learned to listen! You can learn so much if you just listen once in a while.
Lenny: Let's try it!
[They listen and hear Moe on the phone in a back room.]
Moe: Hello, uh, I'd like to arrange for an escort, please? TO WHERE? How about orgasm-ville, ya dumb - hey, hello? Hello?
Bart: Uh, yeah, I'd like to speak to a Mr. Tabooger, first name Ollie.
Homer: Ooh, Bart, my first prank call! What do I do?
Bart: Just ask if anyone knows Ollie Tabooger.
Homer: I don't get it.
Bart: Yell out "I'll eat a booger."
Homer: What's the gag?
Bart: Oh, forget it.