The former `Two and a Half Men` actor made a cameo appearance at the Gathering of the Juggalos - the annual counter culture concert put on by the Insane Clown Posse in the US state of Illinois - but when he announced the band Tech N9ne he received a poor reception. However, Charlie took the abuse in his stride, telling the hostile crowd: "Damn! I feel like I`m back in Detroit. I should`ve worn my f***ing goggles. Before I get impaled, I`m gonna leave the stage." Charlie`s representative later said he took the abuse as a good sign as it was actually the fans` way of showing affection towards him. He said: "There is no greater compliment to have garbage thrown at an artist." As well as getting booed over the weekend, Charlie also injured himself on the set of the new `Major League` film. The 45-year-old actor was practicing for a scene for the baseball movie at Chase Fields - home of the Arizona Diamondbacks - when he ruptured the ulnar nerve in his elbow, meaning he now finds it hard to grip a bat, causing filming on the project to be halted on Sunday (14.08.11). Charlie confirmed he is recovering at his house. He said: "I`m at home and I`m at peace."