Middle schoolers and anyone trying to understand the latest slang terms loves Urban Dictionary, an online, crowdsourced listing of millions of slang words and phrases. However, Urban Dictionary is more than just a dictionary. It also has an online store where you can buy mugs, T-shirts, an official card game, and plush dolls based on dirty phrases popularised by the dictionary (like Golden Shower and Donkey Punch). If you don't know what those disgusting phrases mean, we'll let you look them up, but don't say we didn't warn you.