stiff 

1) To cheat your way out of giving someone promised action or items.

2) A dead body.

3) Something rigid and hard to move.

4) To fail to live up to your end of a bargain.

5) A tightwad.

6) Someone who is obnoxiously lazy and rudely boring.

He won't pay for half the meal despite declaring he would pay for the whole thing beforehand? What a stiff!

stiff by STJosh May 15, 2007

stiff 

a word used to describe a really dry joke.

your joke is so stiff its unbelievable

stiff by thug#1 July 13, 2003

Stiff 

A boner, or in other words the hard you have on.

Every time I see her I get a stiff.

Stiff by Judge dredd7 November 13, 2011

Stiff 

British word for Cigarette

“Ay! Can I borrow a stiff?”
“No problem, just promise you'll quit smoking stiffs soon.”

Stiff by Chairhandler1 July 27, 2015

stiff 

Someone who has never kissed a girl on the lips who isn't a family member or friend.

1. You are a stiff
2. Are you a stiff?

stiff by Damon July 11, 2004

Stiff 

1.) Corpse
2.) Individual tight with money.
3.) Failure to tip a person in the service industry, while other customers do quite casually and obviously.

You vinny go drop da' stiff in da' lake why dont yas.

That nerdy guy stiffed the waitress because she brought him sweetened iced tea instead of regular.

That guys a stiff, every time we take him along to the ball game he says he doesent have enough money for beers.

Stiff by DouChizzle August 8, 2009

stiff 

Someone who has never been kissed.
See also fridge.

Person one: Have you ever kissed anyone before?
Person two: No, I'm still stiff.
Person one: ...Sad act

stiff by Sarah O'Rourke April 1, 2007