Friday Shadow

The beard stubble guys with weak facial hair grow when they only shave on the weekends. Like 5 o'clock shadow, except it takes all week to grow.

Guy 1: Dude, you got 5 o'clock shadow.
Guy 2: I know, I haven't shaved since Sunday.
Guy 1: Dude, it's Friday. That's Friday shadow.

by johndrock January 22, 2010

Bum shadow

The area beneath the bottom cheeks left white by a tanning machine due to the posture adopted by the sitter.

Look at that micro-bikini over there!" "Yes. Its so small you can see the bum shadow.

by aureliozen June 27, 2010

shadow hole

A hole in the wall at a public restroom where a penis is inserted and the person at the other side takes care of it. It is called a shadow hole because you can not see the person on the other side.
Be Warned though, it usually is another man.

If not for shadow hole's id never get any action.

by nartrotcod April 21, 2008

shadow caster

An erect (usually female) nipple that protrudes through clothing enough to cast a shadow in full light.

Dude, check out the shadow casters on that chick's fun bags!

by un_malpaso March 13, 2009

Poon Shadow

When a woman has a five o-clock shadow on her beav before her next waxing.

"Girl, I think it's time for a Brazillian, you have a poon shadow."

by r8dersjc January 8, 2014

Shadow out

the art of leaving a group of people without saying goodbye

Joey and I were in the middle of shooting pool last night and he did the shadow out move on us in the middle of the game.

by DannyD022 January 13, 2014

nigga in the shadows

That one savage kid in ur class who never really talks but is always downing the funniest sheeit and getting in trouble

Jemeel- did u see what mani did today
Daddy d- yeah he a fucking nigga in the shadows

by urfuckingsuperb November 9, 2016