The way this pooch's tail moves you'd think he could cool down an entire city during a heat wave.

The dog, named Trouble, got the best Christmas gift he could've possibly imagined: his owner. There's no doubt Trouble will put a smile on your face while you watch him tear the wrapping paper off to get to the man. And when he finally gets his paws on his owner he's as excited as, well, as a kid on Christmas morning.