Defying its reputation as the network for oldsters, CBS is developing a second sitcom that originated as a Twitter feed and may serve as a companion series to the channel’s first net-to-network effort, Bleep My Dad Says. According to the Live Feed, CBS and producer Ashton Kutcher have made a script deal for Shh … Don’t Tell Steve, based on the Twitter account about a guy who secretly tweets his roommate’s weirdest behavior (Sample tweet: “Steve got his first bit of constructive criticism from his supervisor today. It was to wear less cologneâ€). If this gets us closer to a Twitter sitcom based on Fake Michael Bay, then so be it. [Live Feed/THR]