The song bum bum is reflection of how a man can ask a lady politely without forcing if he truly want her. We just using these medium to preach to the youth on how to respect our woman and be polite ... Regardless of what she want a woman is priceless if you can’t afford her let her be .. Bum bum in more of like a slang ... it’s curvy shape of a African woman ... Part of the song is appreciating woman because she carry her self well.