The Sheer Joy of a Toddler Greeting His Dad

A video has been making the rounds of a toddler in the front hallway of a house, and he's looking through the window at his dad, who's getting out of the car.  When his dad sees him, he does a silly dance. 

The kid loves it and starts squealing and pounding on the window . . . and when dad comes inside there are hugs and kisses.