The question should be does he consider himself a jew.   In my opinion....  If he wears a beany hat, boot him out ASAP. If a rabbi bit his male childrens penis for their circumcision, boot him out ASAP. If he only eats kosher food, boot him out ASAP. If he follows talmudic teachings, boot him out ASAP. If he owns or works in any type media, boot him out ASAP. If he supports israel over the UK, boot him out ASAP.  These are just a few of the ways to weed out a real jew. He does none of the above and isnt even fully jewish, he has also stated his hatred of zog.