WATCH: 80-Yr-Old Bosnia Grandmother Licks Eyeballs To Clean Them! Would You Dare Hire Her?

For a bargain price of €10, Nana Hava from a village in Bosnia and Herzegovina, claims to be able to lick your eyeballs clean of pieces of iron, coal, lead, sawdust and even glass. The 80-year-old says she is the only one in the world capable of such a feat.