number two 

n. defecation

I gotta go do a number two.

number two by fizzle April 1, 2004

Number Three 

The dreaded third shit of the morning, usually hits as soon as you either take a shower or leave the house.

My god that cheap draft is haunting me now! Number Three came knockin as soon as I walked out the door!

As I was drying off after a hot shower, number three hit with a vengeance not often seen in this universe and I had to dirty my clean arse....goddammitt!!

Number Three by Lunicus February 9, 2013

number 4 

Urinating, clearing your bowels and masturbating in the same trip to the washroom. Also referred to as a piss, shit and a wack!

I was supposed to meet K Lo at the party in an hour, but I needed to make time for a number 4 — so I called her and said I'd meet her in 90 minutes.

number 4 by Phineas Taylor Barracus December 20, 2004

Number 9 

A term to reference a black person, since the number 9 in the crayola box is the color black.

There sure are a whole lot of number 9s around.

Number 9 by Fishnuggets January 13, 2009

Number 3 

Taking a crap so big that it exceeds Number 2 status. A crap so large that you only see, hear about or experience it on a few occasions a lifetime. It is so big a plunger can't even begin to have an effect on it.

Man I wouldn't go in there because Johnny just took a Number 3 and a plumber is on the way to unclog the pipes.

Number 3 by BackDoorMan84 August 31, 2014

Number Twos 

Slang for "Peace."

Number Twos is a hand peace sign.

Also, "Deuces."
Also, "Two fingers in the air."

Sentence: "I stuck my number twos in the air!"

Number Twos by Gem Jones January 6, 2011

number games 

refers to engaging in specific sexual positions.
( e.g. "69", "55" )

Hey, baby...want to play some number games?

number games by mc11 April 6, 2006