Among a group of acquaintances recently, a friend was holding forth about the Internet and she said "I tell you what - you don't want to go to eBay looking for chastity belts". Turns out she's putting on a theatrical show and wanted a traditional female chasitity belt as a prop. I said (before I'd thought too hard) "Oh yes, very hard to find female ones. Plenty of male ones". Luckily my sense of surroundings kicked in just before I was about to add "such as the CB3000, Birdlocked, Mature Metal, Neosteel...".