Similar motion to the uppercut. The only difference is location.
Not to be mistaken with fisting, which is very similar. The difference being that the Uppercunt is fast and not a repeated motion as there is no need for further pleasure after such a maneouvre.
Sometimes you might find you're being pursued by cunt. There may be something attached to it. It may be screaming something at you. This is irrelevant. A cuntchop may temporarily subdue the rabid cunt. A cuntslap will be laughed off the court. You've got to uppercunt that shit. POW! Right in the kisser.
Uppercunt; the heinous act of a powerful upward-punch in the lady-lips.
1. Some bitch was makin' eyeballs at me earlier. I was all "if you don't back off, there's an uppercunt over here with your name on, grandma!"