Throughout the history of comedy, there has always been hecklers. That one jackhole who decided they were gonna drink the entire Corona bucket and make a few choice words to the comedian performing on stage in front of them. It happens to every comedian, big or small.
Digg put together a great supercut of famous comedians blasting hecklers at their shows and putting them in hot seat. It taught me a big lesson: I'm never going to say anything within earshot at a comedy show again.