what is bm

BM can have various meanings depending on the context in which it is used. It is often used as a slang term and can stand for "bowel movement," "bad manners," "baby mama," "bite me," "black man," "beam," "bachelor of medicine," "bachelor of music," "basal metabolism," "bill of material," and "bad mannered". Therefore, the meaning of "BM" should be interpreted based on the specific context in which it is used.