YOU SAID:
Baby shark doo doo du
INTO JAPANESE
赤ちゃんサメ ドゥードゥードゥ
BACK INTO ENGLISH
baby shark doo doo doo
INTO JAPANESE
赤ちゃんサメドゥドゥドゥ
BACK INTO ENGLISH
baby shark doo doo
INTO JAPANESE
赤ちゃんサメドゥードゥー
BACK INTO ENGLISH
baby shark doo doo
That didn't even make that much sense in English.