Ba 

pronounced buh. when you're talking about a girl.

Same as Bianca

What up ba?

Did you see that ba over der?

Ba by Electric Eskimo February 25, 2008

ba 

a cigarette; short for "butt"

"eh do, u wanna go for a ba?"
"oyay"

ba by Manos March 19, 2008

Ba 

Universal term for awesome. Can be used in any sentence or lyric. Usually describes something awesome, cool, hot, etc. Also known as grandma in some foreign languages.

Wow that shirt makes you look ba dawg

Ba by TtownLogieBear July 1, 2011

Ba 

You homey.

You are my ba

Ba by 3Besties January 9, 2015

Ba 

Abbreviation for "bare ass". Girls give BA and guys get BA. Refers to when you hook up with someone.

Tye: "I want BA so bad right now"
Jess: "I already gave BA to everyone here!"

Ba by Lightbulbjackhammer June 12, 2016

BA 

Depending on context may stand for 'Bad Ass' , 'Bachelard of Art' or 'Breast Augmentation'. Honestly I have never seen it to be used for 'bad ass' as everyone here seems to be suggesting but there you go.

What should be used for bloating/constipation after BA (breast augmentation) surgery?

You are a real BA (bad ass)

He has recently finished his BA course in photography.

BA by Ferival December 14, 2016

BA 

Gory's British Army stands for: the Bitch Army.

Look BA is attacking.

BA by mega gays June 14, 2018