What's the difference between Princess Diana and Thomas the Tank Engine?
Thomas came out the other end of the tunnel.
What's the difference between the Twin Towers and an ugly girl? The Twin Towers at least got fucked.
There was a person who sent ten different puns to his friends, with the hope that at least one of the puns would make them laugh. No pun in ten did.
Q: What is the difference between a stripper and a bungee cord?
A: It's cheap, fast, and if the rubber breaks, you're pretty much screwed.
What's the difference between an alligator and a crocodile?
One of them you'll see in a while, and the other one you'll see later.
What is the difference between American teenage girls and Muslim teenage girls? -- American teenage girls get stoned *before* they have sex.
What's the difference between an emo kid and a pack of Oreos? The bar code on the emo kid gets longer every day.
Him: What's the difference between Incestry.com and Ancestry.com?
Her: What?
Him: Nothing, either way you will be dating your cousin.