One great feature of the Internet is the ability to buy and sell things online, locally and globally. There are standalone sites for this like the infamous Craigslist and classic eBay and then there is Facebook Marketplace. Marketplace is a very popular place for people to buy and sell things because it is local and easy.

It's good to have these sites because people can make money back on stuff they don't need and others can find a good deal. Since anyone out there can sell just about anything they want, though, sometimes the listings get a little… weird. People are weird, after all, so it really isn't surprising that these sites go rouge at times. It's pretty funny to see what someone will try to sell online.

These listings can be found on many sites all over, and so many people have collected them for all to see and wonder about. Here are 25 buy-and-sell listings that are just kind of… strange.