birthday 

The day parents hold against you and regret.

Mom: Whay didn't you take out the trash?

Kid: i'm sorry, I'm a little busy

Mom: Ohhh! like I wasn't busy when my water broke and I went into labor because of you.

Kid: TMI

Mom: what?

Kid: You won't understand!

mom: Just liek you won't understand the pain I went through to get you here

birthday by Who The Douce Are You? April 16, 2005

birthday 

A word that rappers love to use.

...We gon' party like it's yo birthday....

birthday by hublah12354 August 5, 2011

Birthday 

The celebration of the occasion of which you exited a vagina. Not to be confused with sex.

My birthday is in July. (Never had sex in July though)

Birthday by Kurtsie December 28, 2005

birthday 

The Day when your Mother does an excruciatingly painful thing which is called giving birth.

Respect yo momma coz u wouldn't be here today if she hadn't given birth to you.

birthday by Na January 21, 2004

birthday 

the day i popped out of my moms vagina

"dude its your birthday!"

birthday by dshiznit588 March 30, 2009

birthday 

1) The day of your birth.
2) The final step in procreation.
3) The day you were shat into existence.

1)It's Jim's birthday today! Let's celebrate the day he was a slimy ball of fleshy meat sliding out of his mother!

birthday by SSBrando January 15, 2009

Birthday 

Nine months after your momma did something nasty and have birth to an annoying baby.

Today is my birthday!

Birthday by Suzie Sheep February 2, 2019