A woman who becomes pregnant by raping a man.
Dave, "mate, you know that woman who raped me 9 months ago."
Mike, "Yeah, why did you just bring it up?"
Dave,"I saw her with a kid that looks a bit like a younger me."
Mike,"She's a sperm burglar!"
one who steals sperm by keystering.
That Brian Bates is a sperm burglar,faggoty ass mother f*$#er.