Most of us have probably played a game of peekaboo with our dogs before, either getting a look of real excitement or utter confusion back. But have you ever seen a dog join in on the game, actually playing peekaboo back? That's exactly what Benny the Bulldog does when he's bored. Watch as Benny slowly raises his head from under a coffee table to meet the stare of his owner, before lowering his head back again and doing it all over again. You can see he loves every second of it. (Source: Benny The Bulldog) Oh good, there you are...