BD

Black Disciple, gang that started in Chicago and has spread to othe major cities in the United States including Baltimore, and Miluawakee. The Black Disciples are a part of the bigger alliance of gangs known as the folk nation although there is common violence between the alliance.

Folknem stay poled up incase they catch a gd lackin. Fuck 7-4, L's Doin BD till' I drop 2-4 till the world blow bítch. RIP king Dave

by 2-4 Til' death January 5, 2014

BD

Baby Daddy: Reference to the father of one's child. Term is typically used by unmarried females who are no longer in a relationship with the father of their child.

Michelle: Are you still with Jason?

Lisa: Naw girl, we broke up before the baby was born. That's just my BD. Nothing more.

by Badd Chick Alert August 24, 2010

BD

BIG DICK

Holy s*** bro, that guys packin' a BD!

by Chad Broington April 1, 2009

BD

When you are balls deep in someone.

Yo, I was BD in Sage's mom last night.

by Jake Jonson August 21, 2005

BD

Acronym for Blu-ray Disc

Amazon.com has a BD player on sale for $99.

by gisxprt December 18, 2008

BD

Two letters that can mean big dick. But also looks like a person smiling.

Girl 1: "Hey you see his BD?"
Girl 2: "Yeah, he has a nice smile."

by digbickkid November 6, 2019

BD

Abriviation for bondage and disipline

Sarah told me she went to Mark's house and he made sure she had lots of BD.

by Kat May 14, 2004