barb

Short for Barbiturate, a class of benzo-like drugs.

"Hey man, you know where I can get some barbs?"

barb

Short for barbarossa, the finest of all cheap spiced rums and ultimate gentleman's beverage.

Johnny: "Let's go get drink some barb!"

Barb

A Nicki Minaj stan.

She could rap that whole verse! she must be a barb.

Barb

Nicki Minaj's fan base name.

"Did you see Nicki Minaj's new song?"
"Ugh, of course I did, I'm a huge barb."

barb

Barb, short form for Barbarian.
A character in the game Diablo II

I will duel you with my Barb

Barb

When you're fed up with everyone's bullshit and you full on don't give a shit anymore.

Girl, you goin' full Barb over there!

Barb

Particularily aggravated or personal insults; usually used between friends and often said facetiously, mom jokes being a prime example.

Dude, he was throwing the barbs at you something fierce!