YOU SAID:
That cat is a fat as a bat in my hat
INTO JAPANESE
あの猫は私の帽子のコウモリのように太っている
BACK INTO ENGLISH
That cat is fat like a bat in my hat
INTO JAPANESE
あの猫は私の帽子のコウモリのように太っている
BACK INTO ENGLISH
That cat is fat like a bat in my hat
That didn't even make that much sense in English.