Updated

Weeks after a picture of a Taco Bell employee licking a stack of hard-shell tacos went viral, a new picture surfaced online that appears to show a worker at Wendy's eating ice cream directly from a store machine's nozzle.

The fast-food chain told The Milwaukee Journal Sentinel that should the picture be true, it would be "totally inexcusable." The spokesman promised an investigation, the paper reported.

Few other details were immediately provided about the picture, which was originally posted Wednesday morning on Reddit, titled: "I was going to buy a frosty from Wendy's until I saw this employee do this."

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