Video: Anderson Cooper cracks up Add to ... Featuring video from CTV.ca Published Thursday, Aug. 18, 2011 4:03PM EDT Last updated Friday, Aug. 19, 2011 8:57AM EDT Normally unflappable, the CNN anchor was doing a segment of his show called The RidicuList when a story laden with bad puns cracked his usually solid veneer. Watch More Video: B.C. artist transforms old vehicle into way-cool camper How one Toronto hospital is promoting healing through art Here comes the bill: How to save money on wedding costs Meet Maple, the drum-playing dog who knows how to keep the beat Angelina Jolie appointed visiting professor at London School of Economics Improve your golf game this summer with these two exercises 36 Hours in Istanbul's 'Asian side' Henry the tortoise takes a Central Park walk Weatherman panics when spider crawls onto camera lens How to properly manage the weight of your cat or dog What you need to know about good bladder health Calling all grads: Here's five tips for landing that job interview Watch this B.C. black bear stop and smell the roses - in someone's backyard Check out this summer's hottest new outdoor toys Meet David Saint-Jacques - Canada's newest astronaut Money matters: The three toughest financial challenges facing women today Learn why this Saskatchewan man was crowned Canada's top auctioneer How these furry listeners are helping kids learn how to read Singer Sinead O'Connor found safe in Chicago area: police The best, the boring and the barefoot: Looks from the red carpets at Cannes Comments AA More Related to this Story Admit it: Have you ever had a case of the Anderson Cooper giggles?