Zero close by blood
Unless jew.
Okay, so let’s say the relative doesn’t have to be blood, but is still relative, what then?
You'll get made fun of if you bang, but any kids will come out normal.
Haha! I’m just going to say it, although I think you already know; it’s your mother. The sister in law of your father’s only brother is your father’s wife, which would be your mother (if he only had one wife and you weren’t the result of an illicit affair with his secretary.)
(post is archived)