When you facepalm with a
hand you just farted on. Useful in analysis of the
fart's contents. Especially potent when wearing knitted gloves or
mittens.
I just fartpalmed and
now my
nose is burning. I have got to lay off the 4-alarm chili.
Ugh, dude! That's nasty. Fartpalm on your own time dude, not while i'
m trying to enjoy my nachos!