1 definition by J. Dawg

Top Definition
Stands for High Altitude Flatulence Explulsion. When you fly from a low altitude place to a higher one, you tend to fart a lot. Also known as HAMF. (Hot Ass Mountain Fart)
Man, when I flew from California to Colorado, I experienced some nasty HAFE.

Or

I just got some nasty HAMFs.
by J. Dawg January 03, 2008

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