What does Boso Boso boso mean?

Boso Boso boso meaning in Urban Dictionary

Fijian word for boss. A slang term used to welcome Fijians like a brother. Similar slangs like Uso (Uce) in Samoa and Toko (Doks) in Tonga To "black-out with your sack aside" An abbreviated as a type of the word "bosnian", this basically means someone who is from bosnia.