BTBJ

Acronym; bed time blow job.

Jennifer gave me a btbj last night and it was amazing! Just what I needed to fall asleep.

by Z Dub 55 November 5, 2010

Bo tai bo ji (btbj)

For no reason. Out of nowhere.

I was sitting at the table minding my own business when that fella bo tai bo ji (btbj) came over and punched me.

*random student reminds teacher about giving homework*
Damn it, bo tai bo ji (btbj) have to do more homework...

by random1004 April 1, 2021