One great thing about the Internet, is that people can buy and sell things online right from their homes. Things can be sold locally or globally, depending on the site. There are standalone sites for this like the infamous Craigslist and the iconic eBay and then there are platforms ingrained into other sites, one of the most popular being Facebook's Marketplace. Just about anything can be found there, and it gets a little weird.

Not only do these sites benefit those using them, but they benefit the community, too. People are able to make some money back on things they don't need anymore, and others can find a deal on something they do want, this makes less waste in the world. Since anyone out there can sell just about anything they want, though, sometimes the listings get kind of odd. People are odd, and so are some of the things they try to make a buck or two on.

These listings can be found on many sites all over, and plenty of them have been shared because of how odd they are, so that everyone can see them and scratch their heads over them. Here are 25 buy-and-sell listings that are just kind of… strange.