look up any word, like bae:

2 definitions by Devans00

 
1.
Big negro, big gun. The description of an assailant, usually by a white victim.
On the Middle Ground episode of "The Wire", a victim who survived a gang hit describes the assailant as a big black guy with a big gun. The police look at each other, say BNBG and laugh.
by Devans00 December 03, 2006
 
2.
Right from the heart. Often used to describe an unexpectedly sincere, touching moment. Can produce warm, fuzzy, feel good, emotions and/or a smile in the toughest, coldest people.
Even though the girls had been fighting, the make-up gift was RFTH.
by Devans00 October 11, 2006