If you're particularly lucky, you can find some absolute gems when browsing through online marketplaces like Craigslist and Facebook. It's always great to see something that loses its value for someone gain it when it's sold to someone else, and that's exactly why the thrifting/used market is so popular, especially amongst the younger generation. That being said, many people use these marketplaces as an opportunity to get rid of practically worthless things, even if they are used second-hand.

This is where Reddit's /r/crackheadcraigslist shines, a glaring example of what not to sell on an online marketplace. Every post included in this collection is one of something that is so outwardly and bizarre that you can't help but think it's just one practical joke. Some of these listings are very serious, while others are so stupid it's almost obvious that it's just a bit. Either way, prepare yourself for a deep dive into the insane world of crackhead Craigslist.