A video of a dog in Murrysville, Pennsylvania got millions of hits on YouTube over the weekend.  (Murrysville is just outside Pittsburgh.)


The owner filmed his daughter coming home after being in Europe for two years, and the dog starts FREAKING OUT in the driveway. 


And it was so excited, it apparently PASSED OUT from hyperventilating.  They took it to the vet, and it's fine, so don't worry.