BDB

A nine inch angle grinder, a Big Dangerous Bastard. So named because of the number of serious injuries associated with the use of these machines. Banned from many worksites because of this.

"Hey, get that BDB off this worksite ! Nothin bigger than seven inches here without half an hour of paperwork."

by Philthy Phil999 March 29, 2010

#bdb

A Bad ass Stud who's first initial is "B", and has a impossibly long penis.

"Wow look at how many bitches #BDB can fit on his dick"!
"I know, i wish my dick was as big as BDB's."

by 69the69truth69 November 18, 2014

BDBS

Baby Daddy Bull Shit
this is the male equivilant of Baby Momma Drama
When the father of your child causes you excessive trouble, pain, emotional stress, and annoyance.

Sara: Ben has been an asshole to me all week and he's causing my morning sickness to act up.

Ashley: Girl that is some serious BDBS

by babymomma91 December 23, 2009

Bdb

Big Dick Brenden

Who’s that?
Oh, that’s BDB

by Hello bdb May 3, 2023

BDBS

Bikes Doing Biker Shit

What was that?

BDBS, bro.

by TruckerRichard October 31, 2020

BDB

Big Dick Ballers- an elite group of ballers with abnormally large genitalia

Austin: Bro have you seen jack lately?
Jacob: Nah he's been hangin with some of his BDB's

by BKBChampion April 20, 2017

BDB

Has a massive penis, both in a game and in real life.

Sven has a massive BDB. Unlike ganda

by Sisqodisco April 15, 2019