Don't watch this video if you're squeamish.
There's a woman in Bosnia who makes her living cleaning people's eyeballs.
And she does it in a way that might make you want to throw up.
Eighty-year-old Hava Cebic actually licks the eyeballs, In the Now reports. Watch the video below — but ONLY if you have the stomach for it.
Before starting the task, she "sterilizes" her mouth with alcohol. She says she removes impurities from the eye, including "iron, lead, wood, everything."
Cebic takes donations for her work, with the typical payment being about $10.
She claims to be "the last of her kind," In the Now reports.
Perhaps that's not a bad thing.