Choco kebabs?!

When I visited the Mannheim Maimarkt, I saw a choco(late) kebab booth. I had read about a store opening in Berlin that sold these a while back so it was curious to see it in person. The "chef" would shave off bits from a chocolate hunk and then they'd be served in something that looked like a tortilla. I can't say that this looked at all appetizing to me but it was certainly interesting!