Those remind me of a couple more:

Q: Which is worse, apathy or ignorance?

A: Hey, I don't know and I don't care!

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A pirate walks into a bar with a car steering wheel sticking out the top of his britches. The bartender looks at him and says, "Hey, buddy, isn't that thing kind of uncomfortable?" The pirate says, "Arrrrr! It's drivin' me nuts!"