Mackerel Flaps
A mackerel flap is when you get a fishy stink in your face after going down on a woman who reeks like a dead fish.
He went down on her and got a mackerel flap. Now he smells like he slept in a fish tank.
He got a mackerel flap so bad he had to run out of the restaurant and puke in the parking lot.
He got a mackerel flap after giving a woman a head job. Now he’s the talk of the office.