So first there was this…

A Twitter campaign that was supposed to reveal positive stories from McDonald’s suppliers turned into a nasty hashtag hijacking, as unhappy customers tweeted a variety of unpleasant tales — such as finding fingernails in their food.

The hashtag #McDStories started last week with a few tweets from the brand, promoting tales from suppliers. “Meet some of the hard-working people dedicated to providing McDs with quality food every day #McDStorieshttp://t.co/BoNIwRJS,” one of the tweets said.

What ensued was less laudatory. “I haven’t been to McDonald’s in years, because I’d rather eat my own diarrhea,” read one. “One time I walked into McDonald’s and I could smell Type 2 diabetes floating in the air and I threw up,” said another.

In an interview with PaidContent, McDonald’s social media director Rick Wion, said, inevitably “fans and detractors will chime in.” That they did.

“Within an hour, we saw that it wasn’t going as planned,” said Wion. “It was negative enough that we set about a change of course.”

And now I just found this on Facebook¦ just slightly racist?  Macca’s are on a winning streak!