Last week, it was Taco Bell, this week- Wendy's. A photo has just surfaced of an employee drinking straight out of the frosty machine.  Wendy's commented on the issue, "If true, this is totally inexcusable. We are investigating and will take action." Technically, his mouth isn't touching the nozzle, but it's still pretty disgusting. It's not yet known which restaurant location this was taken at, put the person who posted said that he lives in Michigan..Oh, awesome.

Reddit, Milwaukee Journal Sentinel