My best line won me first place at a "Pick-uo line contest" :

"You know, I'm a pilot... Wanna ride in my cockpit?"
or the recent classic:

"Hi, I'm gonna throw something out there... if you like it, keep it; if not, just send it right back...
I wanna be on you.
No, WAIT, that came out wrong...
I wanna be ON you."

you have an AMAZING......heiney....I mean, that bad boy is nice...

not a pick up line but still hilarious: Discovered by the Germans in 1904, they named it San Di-ago, which of course in German means "a whale's vagina."