Comedian Geechy Guy, star of "The Dirty Joke Show" at Hooters Casino Hotel, taps the keg in honor of Oktoberfest at the Hofbrauhaus Las Vegas, joining other celebrities including Lance Burton, Carrot Top and The Amazing John athan. Geechy took on the happy task just before his 10 p.m. shows on Saturday, October 23, to a full house in the famous Las Vegas Bavarian beer hall which opened six years ago. Geechy was accompanied by other "Dirty Joke Show" cast members Rob Sherwood and Mat Black.