On Monday, WWE celebrated a milestone event with it's 1000 episode of WWE Raw. A host of WWE superstars, past and present, were on hand to celebrate this achievement. Also on hand was WWE's 'Social Media Ambassador,' Charlie Sheen. Sheen appeared via Skype (hence the "Social Media Ambassador' title) and offered his thoughts throughout the show. After being insulted by former World Champion Daniel Bryan, Charlie took to his computer and issued what looked like a challenge.