YOU SAID:
Baby boy, you are my teeny joy.
INTO JAPANESE
赤ちゃん、あなたは私の小柄な喜びです。
BACK INTO ENGLISH
Baby, you are my petite pleasure.
INTO JAPANESE
ベビー、あなたは私の小柄な喜びです。
BACK INTO ENGLISH
Baby, you are my petite pleasure.
That didn't even make that much sense in English.