The Devil's Thread
A long strand of hair that gets stuck in a man's penis after sexual intercourse and is very difficult to remove. It can cause irritation, discomfort and can sometimes cause an injury (hair cuts into foreskin). Standard removal procedure is slowly pulling the hair strand out.
A: "Did you bang Melissa last night?"
B: "Fuck yeah, I got The Devil's Thread tho.."
A: "Oof."
B: "Fuck yeah, I got The Devil's Thread tho.."
A: "Oof."