Seeing a boy become a man is an inspiring experience. But seeing a bunch of stand-ups sprint through three-minute bits to mark Comedy Centrals 13 years on the air cuts like a bris. Hosted by Adam Carolla, Bar Mitzvah Bash! stumbles through a celebration of the networks revolutionary run from Judy Tenuta to Battlebots. But its not all bad flashbacks. Clips of the networks most controversial moments, early stand-up shows, and an on-the-street exclusive from Steven Colbert do what a comedy channel should: make us laugh. Unfortunately, the live stand-ups stumblewith the exception of network regulars Dave Attell and Dane Cookand the only genuinely funny folks (Conan OBrien, Jack Black, Jon Stewart) appear in taped messages leading to commercial breaks. And thats all before AOL spokesrapper Snoop Dogg shows up as the house band. Comedy Central may finally be a real man, but its still a long way from a real network.