Hobbes: Do you think there's a God? Calvin: Well, somebody's out to get me! - Bill Watterson

Miss Wormwood: Calvin, your test was an absolute disgrace! It's obvious you haven't read any of the material. Our first president was not Chef Boy-Ar-Dee and you ought to be ashamed to have turned in such preposterous answers!
Calvin: I just don't test well.

Ms. Wormwood: Calvin, can you tell us what Lewis and Clark did?
Calvin: No, but I can recite the secret superhero origin of each member of Captain Napalm's Thermonuclear League of Liberty.
Ms. Wormwood: See me after class, Calvin.
Calvin: [retrospectively] I'm not dumb. I just have a command of thoroughly useless information.

Calvin: Why are you crying mom?
Mom: I'm cutting up an onion.
Calvin: It must be hard to cook if you anthrpomorphisize your vegetables.