How do people feel about Crocks? I think they are a crime against fashion and the UNF should be called in. Am I being a snob?

I hear nurses love them, but mostly I see them on the sort of people you might find in a Walmart at 3AM.

true confession: I own a pair of Crocs, but they're sandals - I would never wear the clogs. The sandals are actually quite comfortable (I just wish I could remove the logo).