Turkey and fish: not for the thin-skinned

Parties with students and lots of booze are hotbeds for use of the word "literally." I heard it at least 5 times last night, but I only really recall one example.

A friend was describing how someone she knows with psoriasis went to a treatment spa in Turkey where fish eat the affected skin. She said, "You literally sit there in the tub," and the fish eat your psoriasis flakes.

This is really gross to me, though I guess it shouldn't be. It really gets to me, though. Anyway, here's some corroborating info. Enjoy.