Lucy, my dear sweet boy

Lucy is short for Lucifer, as in the fallen angel. He's part baby, part trouble marker, part humorous.
The funny part starts at 17 seconds and again at around 38 seconds. Sorry for the poor quality, but hopefully you find this funny as I do.

Ps Note where he adjusts the ball and then where/when he attacks.
Pps can't tell if I should be happy he can do something like this or worried that's he's a little "abnormal"