Bart: Bonnie. Tell me, darlin', why did you bail me out?
Bonnie: Well, can't a girl do a favor for a friend?
Bart: Well sure, but of course some girls might want something in return.
Mr. Muldoon: Oh, pay him no mind. I've never seen such a man for lookin' a gift horse in the mouth. Not to imply that you're a gift horse, my …
Bart: Muldoon. How would you like me to wish that you permanently lose your power of speech?