A facial expression in which the lips are pursed and raised in a dominant fixture, while either side of the lips may curl. The eyes thin and the eyebrows move up and down - speed dependent on situation. The head nods, but very slowly. The lips are only to smile when the face is made in situation 2.
The "Oh Yeah Face" is given to either sex in one of two situations:
1. The face given to a sexy woman to silently exhibit a man's sexual acceptance.
2. The face that Man One gives Man Two, about to bring up the topic of the Man Two's sexual partner.
1. She eyed him up, staring at his sleek, waxed, muscular chest. She placed her hands on his trunk and cooed. He looked down on her and gave her the Oh Yeah Face. She immediately tore off his pants and began to pleasure him.
2. I gave Jeremy the Oh Yeah Face, and proceeded to bring up his sexual partner.
"Man, Jeremy. I wanna take your girlfriend and scrub her up and down with my tongue."
Oh Yeah? is a verbal return to an action or more likely the oral depiction of an action (that may or may not have happened) to which the author of this phrase does not like. This is usually quite a startling way of saying "Over my dead body". Oh yeah? is 'most always followed by physical violence and expletives galore.
Traffic cop: Sir, I'm going to have to tow your car, you parked in the disabled space for two minutes.
Gumba: Oh yeah? Here's a better idea, you goddam little ratbastard!
A term used by the legion of Maximillianmus that has spread over many platforms including: Youtube, Twitter and Facebook it is also known as a virus. its rival is OH NO NO.