One who enjoys grot, smut and all things that are taboo in nature. Makes rude comments and generally doesn't have good personal hygiene. A sexual deviant and pervert.
Careful, that weirdpervert is looking out his window again trying to see you changing clothes..
The act of wining and dinning a goat to the point of completion and expelling large amounts of semen at a speed and velocity that compares to a freight train.
Boy 1: "Hey man where have you been, I haven't seen you around lately?"
Boy 2: "Oh hey sorry! Farmer Brown has had it out for me since he caught me Groating his prize winning doe behind the barn last weekend"