<p>Best known for his use of the Ponzi Scheme (dat&#39;s his name), Carlo could polish off a full bucket of meatballs in 30 seconds flat... That might not be true... but he is history&#39;s slimiest con man. </p>

16 - Charles II of Spain and his Family of Inbreds

We've all been taught to venerate the dead. Where's the fun in that?! No one can take all their rotten secrets to the grave. Humans are just trash monsters that make mistakes, rub together and make more humans. So, let's grab some beers, bury inhibitions and dig up some dirt on history's most iconic departed.