YOU SAID:
I like to be pizza in mouse giant
INTO JAPANESE
私はマウスの巨人のピザになりたい
BACK INTO ENGLISH
I want to be a mouse giant pizza
INTO JAPANESE
私はマウスの巨大なピザになりたい
BACK INTO ENGLISH
I want to be a huge pizza of mouse
INTO JAPANESE
私はマウスの巨大なピザになりたい
BACK INTO ENGLISH
I want to be a huge pizza of mouse
That didn't even make that much sense in English.