A subspecies of gasshole. A greasehole is a person that exhibits many similar qualities of a gasshole, those being burping and farting considerably more than average, with the added bonus of just being a
greasy fuck. Will often have
greasy hair & oily skin, eat only greasy food, grease stained clothing and/or
all of the above.
Mitch: "I gotta stop eating so much
fast food. I'm
sweating in places I really shouldn't be
sweating in."
Ricky: "You're such a fucking greasehole."