I'll start off with a few to get everyone going =o)

Forget that! Playing doctor is for kids! Let's play gynecologist.

I wish you were a screen door..... [Why?] So I can slam you all day long!

I know where there is a good party, they've got liquor in the front and poker in the rear.

Hello. I have sex on the first date. Do you?

First, I'd like to kiss you passionately on the lips, then, I'll move up to your belly button.

You are rubber, I'm glue, what ever you say, I bet I will f*** you

and even one for the ladies of course!
Whip it out and show me what you got, so I can save the disappointment from later.

I once had a guy say

"Are they real?"

Couldn't talk. Threw the drink in his face

I have a 7 inch tongue and I can breathe through my ears

You must work at Subway 'cause you just gave me a foot long!

I've heard this too. I just say - wouldn't you like to know?

if that were true, one would patent it and make lots of money

If any of these worked then count yourself blessed...

I'd walk up next to you at a bar, slam a piece of ice down and go "Ok, now that i've broken the ice, can we dance?"

Let's play war! [What's that?] Well, I lay on my back, and you blow the F outta me!