Pick up lines are cheesy, are funny as hell, and if your just looking for a fun game with your buds at the bar(we used to bet on who could get the most slaps/numbers/drinks on them/etc.)
I suggest using the worst of Quagmire.
"Let's let only latex stand between our love."
"You look like my next girlfriend."
"I'm an organ donor, need anything?"
"I need someone really bad. Are you really bad?"
"Can I see your tan lines?"
"Hi, I make more money than you can spend."
"I'd look good on you."
"You must be a speeding ticket, cause you got FINE written all over you"
"I think I could fall madly in bed with you."
"Should I call you in the morning, or just nudge you?"
"Hi, my name is chance, Do I have one?"
"Can you count?, then you better count on spending the night
"If I were you, I'd do me"
"Hi, I'm mister right, someone told me you were looking for me."
"Is that dress felt? Would you like it to be?"
"Can i borrow your library card, cause I wanna check you out"
"Were you arrested earlier? cause it's gotta be illegal to look that good"