It pays to have your very own full-sized basketball court at home ... just ask Drake, who shared a cute video of his son draining a bucket at only 4 years old!!!
The Toronto rapper posted a video Wednesday showing Adonis take 10 dribbles -- while showing off his counting skills -- before firing up a shot ... and making it. It's hard to tell who is more excited, Adonis or his friend, but there's plenty of excitement to go around.
Another interesting part, it sounds like Adonis' mom, Sophie, is the one recording the clip .