YOU SAID:
My friend likes to be a worm arm
INTO JAPANESE
私の友人がワームの腕になりたいです。
BACK INTO ENGLISH
My friend want to become arms of the worm.
INTO JAPANESE
私の友人は、ワームの腕になりたいです。
BACK INTO ENGLISH
Want to become arms of the worm is a friend of mine.
INTO JAPANESE
腕になりたいワームです私の友人。
BACK INTO ENGLISH
Worms want to arm is a friend of mine.
INTO JAPANESE
ワームの腕には私の友人です。
BACK INTO ENGLISH
Arms of the worm is a friend of mine.
INTO JAPANESE
ワームの腕は、私の友人です。
BACK INTO ENGLISH
Arms of the worm is a friend of mine.
That didn't even make that much sense in English.