burfday 

how 50 says birthday

we gon party like it's yo burfday

burfday by pimp ass mofo April 16, 2003

Not on Mah Burfday 

An expression said When something bad almost happens, but it is avoided

Dude 1: "That bird almost shit on you!"
Dude 2: "Not on mah burfday!"

Not on Mah Burfday by Sexual Harrassment Mary December 9, 2008

Burpday

A Happy Birthday Celebration with a twist in that the Birthday boy/girl is going out on the town to celebrate with a few drinks.
Meant as a fun way to say Happy Birthday

Happy Burpday.
Congratulations on your Burpday

Burpday by Manxy007 July 27, 2010

barfday

One's 21st birthday when they get completely piss drunk and throw up everything that is in their digestive tract including some internal organs. There is the possibility of throwing up to the extent that you end up swimming in your puke. If you don't know how to swim, you will die on your barfday because you will drown in your own stomach acid and partially digested food.

"I just woke up in the hospital after my epic barfday."

barfday by brizzledho May 19, 2009

berfday 

The date of one's birth.

I be spendin' a fiddy or a c-note on my shorty's berfday jus' fo some 20 inch dubs.

berfday by rapmasta November 4, 2003

Burzday

A day celebrating the birthday of infamous Black Metal musician/frontman Varg Vikernes of the band Burzum.

Originally derrived from a .GIF of Vikernes waving his arms from side to side with captions reading "EVERYBODY DANCE! IT'S BURZDAY!"

This Burzday, I plan on wearing corpse paint to school and dancing every opportunity I get in the spirit of Black Metal.

Burzday by Watabou December 8, 2009

Birfday 

The ghetto version of "birthday"

Why you sleepin wif so many hoes on my birfday?

Birfday by bbw965 June 2, 2010