I agree. It's the wrong set of words for the business.
Look at it this way, would a woman buy cosmetics from a store called Cosmetic Supplies? Erm, probably not. It's highly boring and isn't sexy or fashionable. It's sort of the same thing with your domain.
It sounds like a hardware store.
Even for a wholesaler. Most sex toy wholesalers I have seen in this business either use non-sexual names or catchy names. Although I have to admit, if you are to find an end user for this domain, it will likely be a wholesaler more than anything. But I say you will be hard-pressed to sell it even to a wholesaler.
IMHO, just stay away from sex and porn names altogether. They are not worth trying to sell anymore.