I like this looong toy way too much! I don't know if it is comparable to a human penis. If so, what's the guy do with it when he's just hangin' out with friends. I can't imagine toting one of these around all day. As a toy, it is great. The suction cup is unbelievable for how well it holds this heavyweight. I can't take more than 8 inches now, but tomorrow is another day. Fun, Fun, Fun!!