Fat dammit!
Adjective used in place of a more crude phrase. Derives from Fat Bastard.
Fat dammit! That guy just cut me off, so I couldn't get off the ramp to merge properly. That Fat Bastard!
god dammit fat ass
a person with such a big fat ass that when people see them walking down the street, they say, "God dammit, that's a big fat ass."
"God dammit, that's a big fat ass."