Homer: (Wearing glasses) The sum of the square roots of any two sides of an isosceles triangle is equal to the square root of the remaining side! Man: (From inside a bathroom stall.) That's a right triangle, you idiot! Homer: D'oh!
Lisa: I'm not a state, I'm a monster! Homer: No, Lisa. The only monster here is the gambling monster that has enslaved your mother! I call him Gamblor, and it's time to snatch your mother from his neon claws!