look up any word, like hipster:
 
1.
An acronym meaning Just A Second, Be Right Back. When you don't feel like typing brb and you want to be special, you can use this.
Psdjh: ..and then
Lisa: jacbrb
by mryellowbunbun April 08, 2009

Words related to jacbrb

a back be brb jac just right sec second