Japlish Friday - Horny Care

Apparently, they offer the total package. Anyone else make reservations?

The problem with the mistake on this shop window is that this shop may never know it—unless of course some amused ex-pat or tourist informs them.

What image was this shop really looking for? If you look up "horny" in in English you find that it also means "strong" or "callous" similar to "rough hands". If you look up "horny" in Japanese you probably find that it has a relation to "keratinized skin" in that it needs to be exfoliated. 

Hence, HORNYcare = exfoliation treatment.