Beta Delta 

A cool player that plays on Garry's mod and other steam related games.

Some guy:"Hey Beta Delta i heard you were cool"

Beta Delta:"Yea.. i guess i am"

Beta Delta by Bringerofdeath111 April 9, 2009

Beta Delta Mu 

A group of girls that were to intimidating to a bunch of thirty year old women so they decided to shut them down and restarted as beta delta mu.

Guy 1 - “ aye I heard your girlfriend is into BDSM!”

Guy 2 - “Nah man she’s in BDM (beta delta mu)!

Beta Delta Mu by Tanner Kluver December 4, 2022

Delta Beta 

A euphemism for the term "douche bag"; also the world's oldest Greek Letter organization.

That so-and-so playing the guitar over there is a Delta Beta.

Delta Beta by Eric Mudd March 27, 2008

alpha beta gamma delta epsilon zeta eta theta iota kappa lambda mu nu xi omicron pi rho sigma tau upsilon phi chi psi omega 

basically the full greek alphabet

person 1: do you know greek?
person 2: alpha beta gamma delta epsilon zeta eta theta iota kappa lambda mu nu xi omicron pi rho sigma tau upsilon phi chi psi omega.
person 1: you are good at greek!

alpha beta gamma delta epsilon zeta eta theta iota kappa lambda mu nu xi omicron pi rho sigma tau upsilon phi chi psi omega by Phu The Writer May 9, 2022

Phi Delta Beta

An insult, often to a jerky fraternity type, that takes the acronym for "F*cking Douche Bag" and converts it into greek letters with the same phonetics.

That jerk that cut me off was a Phi Delta Beta.

Phi Delta Beta by Bif-WA December 21, 2007

Beta Alpha Delta Fraternity 

We are a new fraternity founded upon the principles of brotherhood, classiness, promotion of diversity, devastatingly good looks, the love for beautiful women and the willingness to do whatever it takes to have a good time.

Currently the only chapter of BAD is located at Baylor University and was founded by three young men that exemplify the core values of true brotherhood.

That Beta Alpha Delta Fraternity mixer last night was off da hook!

Beta Alpha Delta Fraternity by fratdaddys March 1, 2011

Beta Alpha Delta (ashland) 

Fouding fathers Ben, Garrett, Rob... founded off a couple of guys who didnt like their own frats, and loved to drink. They just wanted to have fun, so they started a baseball leauge just to drink, and get fucked up. If you want to be a part of BAD you have to drink. They are always willing accept new members as long as you drink alot. Power hours are a must if you want to join.

Beta Alpha Delta (ashland)

Beta Alpha Delta (ashland) by BAD Baseball May 4, 2010