A perfect man. Too good to be true, as if a wax model (a perfect replica).
Person a: Have you seen John? He's so hot.
Person b: Yeah, he's really a man of wax.
In rock climbing, after taking a fall into free space, the climber and belayer work together to pull and bounce the climber back to the rock
Climber: man I just had such a big whipper, I don't know how to get back up to the rock!
Belayer: let's try boinking you back up!