Rimshot just reminded me of this one, may have been posted before but here it goes-
A flight is getting ready to depart from LA to New York, when a beautiful blonde walks on the plane. She promptly takes a seat in first class. When the flight attendant asks to see her ticket, she realizes that it is for economy class, and asks her to move.
The blonde replies-"no, I won't. I'm young, blonde, and beautiful, and I'm going to sit here."
The flight attendant, not wanting to cause a scene, goes to the cockpit and tells the captain of the situation. The first officer says "I have a blonde girlfriend, let me talk to her."
He walks up to her seat and whispers something in her ear. She quicly jumps up, gives him a quick kiss and thanks him. Then she turns tail and takes her seat in economy class.
When the first officer gets back to the cockpit, the captain and the flight attendant both ask him what he told her.
"I just said that that part of the plane wasn't going to New York."