A person or future "target" for fun who is beyond ugly and would never be suitable for any member of society not named Lurch. This person is usually greater than 250 lbs and features a face that makes you want to claw your eyes out.
Person 1: Hey, check out that hottie over there (in jest).
Person 2: Christ, Why did you do that to me? Damn, she is horrendous, like a cat pissed on a person's soul and thats what it projected. Damn, why did you do that to me???
Person 3: Isn't your name Lurch? She is totally Lurchable