doing extra
doing way too much to where they look a fool and are embarrassing themselves due to the fact that they tried too hard to seem cooler than they actually are.
person #1: did you see jack hiding in the bushes at bens house last night?
person#2: yes! he followed me home pretending to be an undercover cop! he's always doing extra.
person#2: yes! he followed me home pretending to be an undercover cop! he's always doing extra.