if taken to the next level of force with an upward motion then the act would now be an "up-her-cunt"(uppercut)
Me: Yea, tight like your mom!!!
Friend: shut up, your a jerk.
Me: Man, stop being such a poonjab!!!
1. The act of physically jabbing a woman's poon.
2. Any person who instinctively makes an activity or situation unbearable on the level of receiving a poon jab. Commonly mistaken for a douche or dip shit, or fuck tard.
Sean: he he. Hey guys I just farted and screamed like a wounded hippopotamus.
Dustin: Oh my God...
Brandon: Really guy?
Instructor: What a poon jab.
Guy1: That girl tried to kick me in the balls so I totally gave her a poon jab.
Guy2: Right on!