Add Kelly Ripa to the proud list of daytime talk show hosts who make dirty jokes on-air.People might have been forgiven for thinking that "The View" had the market cornered on off-color daytime chats. After all, Whoopi Goldberg recently had a pretty startlingly frank discussion about her vibrator, and the show tormented Mika Brzezinski so much about the same topic back in 2009 that certain websites dubbed the entire thing "Vibrator-Gate."But Ripa proved herself up to the challenge on Wednesday's "Live!" New York Times technology writer David Pogue was on to talk gadgets, and he unveiled a "robo-stirrer" that can actually stir things by itself.