1 definition by Derooger

Top Definition
This occurs usually in a loud bar. A male approaches a female he is interested in and proceeds to rub his crotch against her knee as he comes in to talk to her. Usually used to display sexual prowess and vigor.
Amy: Wow did you see that freak try for a knee job? He's creepy and I don't like his suit.
Sean: Man this chick wanted me so bad she gave me a knee job.
by Derooger September 20, 2013
Mug icon
Buy a Knee Job mug!