Skip to main content
a.) Oral sex performed on a man in which the performer centers their attention just to the head of the penis. Also referred to as " polishing a door knob".
b.) Common practice of a female lowering her vagina over an automobile's gear shift knob, usually done after coming home without getting laid or having a fetish for auto-erotica.
c.) The twisting of the hand around the male penis, especially over the head, as if turning a door knob, during the performance of oral sex or masturbation.
Judy told Cindy that she had to knob job her gear shift last night because she was so horny.

Barbara told her date that if he didn't fuck her she would ride the gear shift(knob job).

Sharon can't suck cock worth a shit; she a knob jobber.

Linda jacked me off so hard last night, I thought she would tear my knob off.
knob job by Renown February 22, 2008
knob job mug front
Get the knob job mug.
See more merch
He went in the back for a knob job.
knob job by Anonymous March 24, 2003
A total pain in the ass. One whose attitudes and behaviors are negatively affecting a situation.
I can't stand hanging out with Peter today. That guy is being a real knob job.
knob job by tecate April 14, 2006
Many bitches enjoy giving a knob job, while all guys enjoy receiving a knob job!
Knob Job by MOCO & P-Phat February 12, 2007
he went to the doctors for a knob job

"OMG, i got a small knob, i need a knob job"
knob job by knobbly July 17, 2006
Tying your dick to a door knob and slamming the door
I tried out that new knob job thing it really hurts but I finished so quick.
Knob job by SponkeyDonkey August 17, 2018

knob-job 

A knob-job is a blowjob that guys get if their dicks are too big to get fully into their dicksuckers' mouths.
I give a knob-job to guys who have dicks too big to get in my mouth!
knob-job by eda-skip January 13, 2023