As the Internets reviews site of record, Yelp has amassed mountains of data on which restaurants have terrible parking and which users had terrible dates. Today, the company released a new map visualization tool that lets us see exactly which neighborhoods Yelpers find “sketchy,” “frat” or “hipster.” And the results may not surprise you.

via New Map Reveals Which Neighborhoods Yelpers Find Sketchy: SFist.yelp_sketchy.jpg