SBR 

In the anime community, SBR refers to the seventh part of jojo’s bizzare adventure part7 which is called Steel Ball Run. SBR is the abbreviation of Steel Ball Run

Person 1: “Which jojo part are your reading/watching?”
Person 2: “I am currently reading SBR”

SBR by Young Sinnatraa May 22, 2021

sbr 

skype bong rip

when two people go on skype and take a bong hit at the same time. sbrs are often used with blaze brothers that are too far away to chill with.

guy 1: hey bro want to blaze?
guy 2: im really busy right now, but ill take an sbr
guy 1: be on in 5 mang!

sbr by Johnathan Bobatch November 20, 2011

SBR 

short barrel rifle

I want to build an sbr,...

SBR by DocHolliday15 August 10, 2008

sbr 

she'll be right

Jemma - Yeah Mikey totally dumped me
Cindy - Aw no babe are you ok?

Jemma - Not really but sbr

sbr by jeneffen January 18, 2019

sbr 

Location to study and play games.
Derived from Smart Board Room.

Lets go hang out in the SBR.

sbr by Jim December 11, 2003

sbr 

teh 1337357 d00d in <5

whoa sbr u is teh l33test ever

sbr by SBR January 28, 2004

SBR 

Silent but rosey, a fart by a girl

I think she just blew an SBR.

SBR by California Genius December 7, 2010