look up any word, like thot:

1 definition by John Payne

 
1.
Whenever you fart and get a head ache from the fumes from your
but hole.
*Fart* "oh shit man i got a fat fart ache" (Sore head)
"oh man that stinks your gonna give me fart ache"
by John Payne April 12, 2008