there is a slew of porn using those fake dicks they only have like three colors pink, light brown and dark brown. Back when I was dumbe enough to buy porn I purchased a gonzo tape with a scene using those things. It's so fake it's sad then at the end they throw lotion on the girl to look like the guy is cumming. But I know a few lesbians that use dildos and act as if the dick is really attached to them so people do get off this stuff.