There are very few subjects that will get people’s blood boiling on internet forums faster than tipping. The system is so weird that there are plenty of winners and losers, and the only way to avoid dealing with it is to never eat out. And the rest of the world just scratches their heads, wondering why we put up with a system that doesn’t pay servers at least the federal minimum wage. In this Adam Ruins Everything video from College Humor, we find out how our current tipping system got started and how it just plain sucks for most of the people involved. Contains NSFW language.