What the f*ck? This has't been defined yet? Bondo is used to fill vacuous spots on a surface. If your ass gets chewed by your boss, or some other person who might be important to your career or role, then you might need butt bondo to fill that vacuuation. Capisce?
You agreed to do some important documentation while is on vacation (poet, didn't know it ...), and you didn't get it done, and your boss sits you in his office for 20 minutes telling you about how you threw the schedule off, and cost the company N dollars, . . . You might be a redneck, er (^H^H^H...) need butt bondo for the ass chewing you received.
Bandori is the short, most commonly word used to refer to 'BanG Dream! Girls Band Party', an anime/game franchise about 35 lesbians that like to play instruments.
Some of the songs in the bandori bands are really goodtho, I recommend.