12 

People who are younger than you, you call them "12".

Kid on Xbox live: Omg!!!How did I miss that shot!
Me: Shut up, you're 12.

12 by Hottish November 1, 2015

12 

Without any doubt what so ever, 12 is the greatest number of all time. it's not likely that anyone does'nt know this but for those of you who want to be reminded of just how good 12 is here... Months in a Year? Hours in a.m? some of the finest rugby players have worn 12, the number of the inside centre jersey in union. The board of friends officialy recognized this, and one of it's main aims is to spread the knowledge of this fact. In the history of the universe,only 12 things have happened, numer 3 being dinosaurs and number 11 being star wars. this isn't a crackpot theory, throughout any given day you will see at least three 12 references. Snoop Dogg's favourite number is also 12.

"everyone knows 12 is great. even dead people still appreciate the 12th of the month"

12 by Jeffrey Douglas August 6, 2006

12 

the age at which most kids think its cool to say "thats so fucking retarded" after every sentence.claim that music is their life and have silly little relationships that never work out

child1: thats sofucking retarded
kid2: wow you cursed you must be really cool
teenager: they must be like 12

12 by mofo17 March 24, 2009

12 

Any girl that is not 18 (AKA of legal age) is automatically labeled as being 12.

Guy A: Ummm there is WAYYY too much 12 here for my taste.

Guy B: Great... I shouldn't have to card my own dates!

12 by Rock Hardigan January 13, 2009

12 

The combination of #1 and #2. In other words, when you have to pee and poop.

Be right back guys, I have to do a #12.

12 by z JF z December 15, 2009

12 

Twelve is the number of love.

Dude, she is number 12!

12 by worldman1 November 12, 2010

12 

The most beautiful number ever created by a mathentist. 12 is whenever i am happy. 12 is whenever the sun rises. 12 is 12. Love is 12.

Dad: How are you?
Mum: 12.

12 by ILOVETHENUMBER12 January 31, 2017