It's my birthday

An expression of delight, accompanied by dancing around. Basically saying that the person in question is great, skilled, lucky, etc.

Ususally said in a kind of sing-song way.

"Ooooh yeah! I just won that race! It's my birthday! It's my birthday!"

by Athene Airheart March 20, 2004

it's my birthday

Used by either sex to trick the other party, (usually in a bar)into purchasing you a drink, or perhaps used to elicit some kind of sexual favor later on in the evening.

"How's it going? It's my Birthday tonight!! Oh you wanna buy me a shot?!"

by SOB December 9, 2004

it's my birthday NIGGA

a loud proclamation said by someone when it is their birthday, usually highlighted by said someone forcing a door open with their foot

It was quiet in the house, when all of a sudden Steve busted the door open and yelled :

"it's my birthday NIGGA."

Everyone immediately gave Steve all their money from their respective wallets.

by Galbert-Kun April 4, 2009

its my birthday

A social phrase to tell someone to give you a present. because, it's your birthday.

Arny: its my birthday
Michael: So..
Arny: Ahem
Michael: OH YEAH, HERE BRO. -hands wads of cash from wallet-

by CRUNKBEAST December 19, 2009