TwitterTwitter can be a fun place to exchange ideas, opinions, jokes and news. But as quickly as you can press the "Send" button, you can create a PR disaster.
Just take a look at some of these tweets from celebrities like Kim Kardashian and Martha Stewart, and big name brands like The American Red Cross, KitchenAid, and Urban Outfitters.
Some of these tweets are cringe-worthy, some are downright offensive, but they are all among some of the most epic failures ever.