Pint-Sized Punch Lines

* What has four wheels and flies? A garbage truck. (Aaron Jones, 9, Rialto, Cucamonga Elementary)

* What did Bugs Bunny say when he got off the cruise ship? “What’s up, dock?” (Shayna Freisleben, 6, Encino, Curtis School)

* What did the banana say when it was at the beach? “Oh no, I’m starting to peel.” (Colin Miller, 10, Dana Point, El Camino Real School)

* What bad habit are you permitted to do in a plastic surgeon’s office? Pick your nose. (Elyse Schwartz, 9, Tarzana, Castlemont School)

* What did the bread say to the peanut butter? “Let’s jam.” (Michelle Alger-Mintie, 7, Claremont, Mary B. Eyre Children’s School)

* What did the vegetables say to the salad bowl? “Lettuce begin.” (Ben Schwartz, 8, Tarzana, Castlemont School)

* SEND US A LINE: Kids, got a joke? Send it to Pint-Sized Punch Lines by fax, (213) 237-0732, or mail, Life & Style, Los Angeles Times, Times Mirror Square, Los Angeles, CA 90053. Include your full name, age, hometown and school.