The ability to buy and sell things online is a huge perk of the Internet. This feature is available online in many forms. There are standalone sites like Craigslist and eBay, and then there are buy and sell platforms integrated into sites, like Facebook's Marketplace. Online classifieds allow people to get rid of their old things and make some cash, but other people also get a good deal on what they need. It's a great situation overall.

Being able to buy and sell just about anything online also comes with its setbacks. People are… weird. People will try to make a buck or two off of anything. It's hard to say whether or not all of these listings are legitimate or not, but they are funny. Strange listings litter the web, and they never get old.

People have collected interesting classifieds from all corners of the web to share with everyone. Here are 25 interesting, absurd, and disturbing online listings everyone will be confused by.