Yeah, this blew our mind it's so weird. 

We know leaches were used, like, back in the olden days as a medical aide. But back then people were also burnt at the stake for being witches and some people owned other people. So we're pretty happy to never go back there again. 

This? This is f**king disgusting. 

A dude has a huge leech, he's feeding with his own blood. ARRRRRRGGGGGHÂ