A twitter campaign by McDonald's backfired when people started sharing the wrong kind of #McDStories (via @bored2tears).

McDonald's kicked things off on Thursday with the hashtag #MeetTheFarmers, in a campaign meant to draw attention to the brand's guarantee of fresh produce.

Later in the day, however, the burger company used a dangerously vague hashtag: "When u make something w/ pride, people can taste it," McD potato supplier #McDstories

People took this hashtag and started talking trash. The Daily Mail gathered some of the best:

UPDATE: Here's an emailed statement from McDonald's social media director Rick Wion:

Last Thursday, we planned to use two different hashtags during a promoted trend – #meetthefarmers and #mcdstories.

While #meetthefarmers was used for the majority of the day and successful in raising awareness of the Supplier Stories campaign, #mcdstories did not go as planned. We quickly pulled #mcdstories and it was promoted for less than two hours.

Within an hour of pulling #McDStories the number of conversations about it fell off from a peak of 1600 to a few dozen. It is also important to keep those numbers in perspective. There were 72,788 mentions of McDonald's overall that day so the traction of #McDStories was a tiny percentage (2%) of that.

With all social media campaigns, we include contingency plans should the conversation not go as planned. The ability to change midstream helped this small blip from becoming something larger.