Whatever analogy you prefer, the kid's got skills. According to a comment on reddit, his family owns a go-kart and paintball center in Denmark, and the two boys in the video are now tearing up the junior circuit.
Although it just became popular this week, this footage was actually taken back in 2012. It's hard to determine how old Stig Jr. is here, but there's a chance he might actually be on the road by now. God help us all.