BCS

Code name for Boner in Class Syndrome. It helps hide the real humility with this three letter acronym. Particularly bad when called up to the board, bell rings, fire drill, sudden movement behind you and/or anything else forcing you to get up from your seat.

(William directly focuses on Helen's ass and lime green colored thong while in the middle of a class discussion on Emily Dickinson)

Mrs. Dickonface: William it appears as though your pork sword is trying to escape its denim cage!

William: Fuck off!

Mrs. Dickonface: Take yourself and your BCS and move to the front!

(William hurries to readjust his dick in his waistband while the class stares at the tip that just barely sticks out of the top of his jeans)

by ChadSonZor October 20, 2009

BCN

A l33t clan founded for the advancement of the art of chatting and all things associated with it.

Wow, BCN is the coolest thing ever.
Wow I wish I was in BCN!

by User April 22, 2004

BCT

Butt Clenching Terror. When something so horrible happens or almost happens and your butt crack tightens involuntarily.

I had a BCT moment yesterday when almost hit a puppy with my car.

by DukeDude April 5, 2009

BCDOJRP

GREAT community DECENT roleplay
many departments F.A.A SHERIFF BCPD HIGHWAY FIRE FBI CERT CIV

BCDOJRP is the biggest public server on fivem

by EXCLUSIVE= January 30, 2020

BCD

The term originates from the movie Black Hawk Down, where a helicopter drops a Delta Force team to take down enemies. Black Cock Down is when you take down a girl with your cock. You would basically replace "I'd tap that" with "I'd BCD that"

Sean: That girl over there is pretty hot
Derek: I'd BCD that ass

by Sean J. May 18, 2008

a b c

It's the ass-balls connection.

Lick my a b c, darling.

by chilliplow January 10, 2006

BCP

Buffalo Chicken Pizza

"Yo man! Lets order some BCP!"

by el Duffel GOAT December 16, 2009