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1 definition by dav!d

 
1.
UFO
(Unidentified Floating Object) After a long night of drinking, you wake up to a stomach rumbling. You have no idea what you were drinking and eating after a certain point, but your bathroom session let's you know damn well that it didn't agree very well.
I woke up hungover and my stomach was boiling with UFO's.
by dav!d February 27, 2008