(PHOTO) Hawks Bench Warmer Ivan Johnson Flips Celtics Fan The Bird. Stay Classy Atlanta!

Yes, that is Atlanta Hawks bench warmer Ivan Johnson giving the middle finger to a Celtics fan last night (not photoshopped).

This leads to the age old question: if you get flipped off by a guy who really, really sucks...does it hurt?

(via twitter: @austin_espinoza)