bcr 

Acronym for "boron control rod" used in general conversation as an insult similar to "stupid" or "idiot". 1st used in the international community of Brussels Belgium circa 2004.

Jeremy is such a bcr, he doesn't have a clue how to ride a bike.

bcr by Jack Lambert February 19, 2005

BCR 

Black Cherry Rum. Made by Cruzan.

Yo, tell Abby to swing by the liquor store and grab a bottle of BCR so we can get out drink on.

BCR by MTS73 August 22, 2010

bcr 

Stands for "Box Car Racer" Tom DeLonge's side project from 2002.

BCR's self-titled album was much more serious than blink-182 at the time

bcr by bcr182 May 1, 2006

BCR 

Buy it, copy it, refund it, my word of what some people do with software/games from shops, they buy it, go home and copy it, then refund it.

Random Person #1: Dude, i just BCR'ed hitman contracts.

Random Person #2: Thats cool

BCR by XA04 July 1, 2004

BCR and Z 

Black Cherry Rum and Zero - Cocktail created using Black Cherry Rum and Sprite Zero. Rumored to have been discovered in Pensacola Beach by a Pimptastic Guy named Mattie.

Hey Punkin', we is thirsty ! Get your arse in the kitchen and serve up a round of BCR and Z

BCR and Z by MTS73 August 23, 2010

Bowl to Class Ratio (BCR) 

A term related to quantities of marijuana smoked. May apply for college students and maybe high schoolers. Refers to the number of bowls smoked compared to the number of classes (all scheduled or only those attended). If this ratio is above 1 for somebody, then that person is probably a huge stoner.

"I smoked 6 bowls today and went to 3 classes (had 4 but skipped 1 'cause I'm a stoner). That means my Bowl-to-Class Ratio is 2."

"Fucking stoner"

Bowl to Class Ratio (BCR)

Bowl to Class Ratio (BCR) by BeetchNyuckah May 1, 2011

bcroce 

the gayest person you will ever meet. bcroce’s normally have unusually large foreheads, and a hairstyle similar to will ferrel. they can also be very annoying, and dont have very good luck with girls.

did you see that furry over there? oh yeah that was just bcroce.

bcroce by behrhebakwkbdje May 14, 2020