Permutations.
They are both trying to find their X and they don't know Y.
Student: She was my life.
You park your car, man.
A: He wanted to feed the mouse.
Because every time they get to 69, Miss Piggy gets a frog in her throat.
Q: What's the difference between democracy and feudalism A: In democracy, your vote counts. In feudalism, your Count votes.
Because they're always trying to find the x. They don't know y, either.
A functioning alcoholic.
