YOU SAID:
hahahahahhah I must be walking with my neck.
INTO JAPANESE
hahahahahhah 私は、私の首と歩く必要があります。
BACK INTO ENGLISH
hahahahahhah I walk with my head.
INTO JAPANESE
hahahahahhah 私は私の頭で歩きます。
BACK INTO ENGLISH
hahahahahhah I walk with my head.
That didn't even make that much sense in English.