leno'd 

being a complete asshole to someone, especially after having given something to or having done something for them.

I predict "Leno'd" will become the new slang term for taking something back or selfishly screwing over a colleague

leno'd by thedarkstar January 16, 2010

leno'd 

To give someone something, only to complain and take it back later.

My ex-girlfriend leno'd me to get her ring back.

leno'd by vandilization November 10, 2010

Leno'd 

To steal material off of another comedic source, used to compare the shameless stealing of Jay Leno's comedic material off of other scources, eg. Saturday Night Live, Conan O'Brein, etc

I was going to to a rap at the school talent show but Steve totally Leno'd it off of me.

Leno'd by B-rad1989 May 24, 2005

u got leno'd 

getting screwed by NBC and somebody taking ur spot

Conan: dude i just got fired because of that a whole leno

Other Dude: u got leno'd

u got leno'd by 8==>D: December 19, 2010

dirty leno 

1. A sex act where as one person shoves their chin into anothers ass.
2. Unsightly patch of chin hair

1. Shave off that dirty leno my friend

dirty leno by Bruce, Todd and Tony October 2, 2006

Dirty Leno 

Placing your balls on a girls chin while massaging her face with your ass.

Person 1 " Did you hear that andy huffer got the dirty leno last night?"
person 2 " No!, whats a dirty leno?"
person 1 " This dude was massaging andy's face while his balls were on his chin"
person 2 " That sounds like huffer"

Dirty Leno by Rhino Magnum & Sven Dickleson December 6, 2009

The Dirty Jay Leno 

The act of eating a girl out while she shits on your chin, said shit will stick to your chin making it seem larger like Jay Leno's Chin.

Bratcher- Man i was tasting some cunt nectar from the goregous girl this morning and she shit on my chin! The worst part is when i backed away it stuck to my chin!

Tyler- Man thats called "The Dirty Jay Leno!"

The Dirty Jay Leno by Tyler1994 April 4, 2011