(noun): an enthusiastic jerk off;

A person who likes to aggressively rub you the wrong way with the wreckless abandon of someone aggressively working the joystick of an 80's arcade game
Man: (after getting cut off on the highway) First this guy has the nerve to cut me off and now he's going to give me the finger?! Would you look at this knob jostler!
by HookfaceSteve May 20, 2018
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