Neatorama presents a guest post from actor, comedi...  ...or at Facebook.Okay, where exactly did the term " jump the shark " come from? According to Ron Howard, it came from...  ...h his trademark leather jacket, water skis over a shark to prove how brave he is. The episode was...

Image ViaToothpaste has always served one major pu...  ...to say that I think maybe, just maybe, Crest just jumped the toothpaste shark . A quick glance at the above photo will tell you...  ...Crest points for being brave, but this feels like jumping the *strong class="matc...

Hell no. He IS the shark . #fierce RT @Salon: Has Jon Stewart jumped the shark ? - @AnaBlackstad