YOU SAID:
my life is a joke with no punchline
INTO JAPANESE
私の人生はパンチラインのない冗談です
BACK INTO ENGLISH
My life is a joke without a punch line
INTO JAPANESE
私の人生はパンチのない冗談です
BACK INTO ENGLISH
My life is a punchless joke
INTO JAPANESE
私の人生はパンチのない冗談です
BACK INTO ENGLISH
My life is a punchless joke
That didn't even make that much sense in English.