by fireguy November 18, 2007
by Big yeti dawg! May 25, 2012
Abbreviation for the words Blast From the Ass. BFA is the act of having an absolutely terrible diarrhea attack that exploads from your buttocks as you sit down to the toilet seat. A polite code name to use instead of saying, "Oh, no! I have to take a shit!" You can use the term so others in your group/significant others know there is an emergency without notifying strangers.
You're in a club surrounded by hot people who you don't want to know that you need to take a massive shit. "Oh, man! BFA on board!"
by Jesse Gonzalez February 01, 2008
by Smittay PharmD October 21, 2008
by Brian Dogood March 05, 2008
A BFA (BEST FRIEND ALWAYZ) A FEMALE THAT WILL BE THERE FOR YOU WHEN YOUR BEST FUCKING FRIEND FOREVER CHEATS ON YOU WITH A TYPE OF CEREAL BECAUSE SHE THOUGHT U WHERE CHEATN ON HER WITHA TYPE OF FOOD!!!!
SO U FEEL ME AS MY BEST FUCKING FREND FOREVER WAS WITH SOME CEREAL CALLED TRIX I MET ME A BFA DAT LOVES TO GRUB!
by big pimpen ass macdaddy daniel November 04, 2009