Knee slapper

adverb. A term used to describe a dumb-ass joke. Its inception was the result of someone noticing their friend slapping their thigh/knee when a joke was told. It's an official "knee slapper" when the person laughing sqints their eyes, slaps their knee, and can barely speak due the amount of laughimg taking place. This definition is considered a "knee slapper".

What do you call someone who doesn't fart in public?

A private tutor!!

-knee slapper

by MegDar September 21, 2009

knee high

noun. 1. When lying down under a blanket, a hard on that resembles a knee.

Random Girl: "Jamie, move your knee. I can't see the television."
Jamie: "That's not my knee. That's a knee high!"

by Cindy February 14, 2006

Knee of Justice

The ancient torture technique that involves the application of pressure on the back of an individual using one's knee. Colloquially referred to as "the knee" by those who fear its usage in the American Northeast.

Sam received the Knee of Justice due to his refusal to grovel at my feet.

by KneeTree April 25, 2011

Raver's Knee

The pain felt in one's knee(s) after a night out whilst dancing in high-heels.

A: I think I fell over last night after that last tequila and bruised my arm!

B: Mate! That's nothing! My heels were not good for me last night, I've got such bad raver's knee!

by Matt P - UK June 11, 2008

shot in the knee

Total fail in skyrim..

I was looking for gold for my house in solitude and then i was shot in the knee..

by jjaomni January 10, 2012

knee action

see knee sex

To get have one's knee fondled, stroked, or stimulated in any way by your knee buddy.

Wow, did I get some good knee action last night!

by **noodleface** September 30, 2006

kneeing a loaf

To take a shit. Originates in South Yorkshire, but heard in North of England more widely.

"Sorry I couldn't take your call, but I was halfway through kneeing a loaf and couldn't get to the phone."

by Dr. Phil O'Boogie November 08, 2007