When you fart in the elevator and leaving it then someone calls the elevator up along with your farts rendering them surprised by your intense gases.

You can be either the giver or a recipient of an elevator surprise.
I left an elevator surprise so bad that when I called the elevator back I can still smell my own farts.

I was the victim of an elevator surprise. It smelled like egg flavored strudel.
by zaqwerty1 March 23, 2014
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