Tbb stands for: Typical Black Behavior.
Ahah, he would order fried chicken, tbb.
Tea Bath Bed
Normally used to cuss people that go in early for their tea bath and bed.
Jess - Got go in now, cya!
Liam - TBB haha! What a baby!
GUY A: Which country do you think has the hottest women?
GUY B: Sweden, they're all TBB!
Observer 1: Why does that person have a mini bear tattoo on his leg?
Observer 2: They must be apart of the TBB gang