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

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

burfday 

how 50 says birthday

we gon party like it's yo burfday

burfday by pimp ass mofo April 16, 2003

Birfday 

The ghetto version of "birthday"

Why you sleepin wif so many hoes on my birfday?

Birfday by bbw965 June 2, 2010

birfday 

mispronunciation of birthday, used by those who talk like they have a load of shit in their mouths

Yo yo yo, it mah birfday! Less go git some taco bre, hamburger meat, an some Slice!

birfday by crash December 5, 2003

Barfday

One's 21st Birthday, when it's customary to drink 21-shots plus one for "good luck"

Jim: Hey, how was your birthday?

Kyle: I had 6 shots of JB, 3 of Jager, 5 of vodka, and chased the 8 shots of tequilla and I didn't boot.

Jim: Dude, you've got crazy tolerance, I'm glad you had a happy Barfday.

-------

Adam: Hey how was your 21st barfday?

John: I puked twice at the bar and woke-up face-down in the toilet. I don't remember anything else. It rocked!

Barfday by xchikax April 6, 2006

Happy Barfday 

What you say to someone when it's their birthday and they are drunk af and vomitting everywhere

John: this is the best birthday party ever! Oh no... (vomits)
Joe: Happy Barfday John!!!

Happy Barfday by memes are dead October 3, 2016