Butch 4 Butch, a butch lesbian who dates other butches, either exclusively, or that is the part of their attraction they are putting at the forefront in the conversation.
It's so hard to find other butches who are b4b
B4B relationships are such a good change from what i'm used to
In Memphis drill rap, B4B means “body for body”. Essentially, it’s a warning/war cry, saying if you kill one of ours, we’ll kill one of yours.
Mutually assured destruction/blood for blood
“If your n1gga’s killer ain’t dead you shouldn’t wear an rip shirt.” It’s B4B.