Jerk and Run

A term used mostly in sexual instant messaging. This is a situation in which a person only sticks around in the conversation until they are sexually satisfied, then leaves immediately after without warning or in the middle of a situation.

"The other person left? He must of been on a jerk and run."

The Jerk Store Called, They're Running out of You!

George Costanza's burn that he invented in response to a co-worker telling him that "Hey George the Ocean called, they are running out of shrimp" He thinks it is the greatest diss ever, but all his friends don't laugh at it

From the show Seinfeld

George: The Jerk Store called, They're running out of you!
Jerry, Kramer, and Elaine: Ehhhh