A Greasy Knob

When a man/woman with a large nose uses it in a very sexual way, particularly shoving it up someone butthole, or vagina.

Louis: Hey Jonob! Give me A GREASY KNOB!
Jonob: No I'm busy!

by PETEYG223 January 21, 2021

slob knob

giving head

penis in the mouth

by Reggie June 20, 2003

grab a knob

A strong yet playful expression used to tell someone to get lost, as they are either; a liar, chatting shit, being annoying, or you don't want them to be around you.
More commonly used in Scotland.

"Want to head to Revolution for a couple of drinks tonight?"
"Grab a knob mate, of course I don't!"

"I did so well in that exam man!"
"Aye right you did, away and grab a knob."

by Diego Milito August 12, 2016

Dick Knob

Step 1: Wait until night time. When target is asleep, remove door knob from door.
Step 2: Insert dick into hole. Use stepladder if necessary.
Step 3: Knock. Wait.
Step 4: Brag.

Jerry: Totally dick knobbed Jerry last night.
Rick: Hah! He touched your dick!
Jerry: I even had an erection at the time!

by Megagnome August 22, 2010

Knob-Jockey

A Homosexual. Imagine a man riding a horse. Now replace that horse with a man.

The horse rider is the "Knob-Jockey".

Hey Graham Norton, are you a Knob-Jockey?

by wildmurphy April 17, 2009

knob gobbler

Endearing term for cocksucker, fellatrix or suck slut

Later, dude. Here comes my favorite knob gobbler.

by Anonymous November 8, 2002

polishing the knob

The act of pleasuring the male member using the mouth and hand.

To the hot Home Depot worker:
"Excuse me, I am inexperienced at polishing the knob, can you polish my knob?"

by William E. April 25, 2006