Yeah I came into this thread expecting something super cringe, but he actually threw a decent pitch and seemed to make reference to what an actual baseball pitcher would do leaning in for the sign, checking for an imaginary runner on 1st like he actually had followed the sport and mechanics.
Surprised because most American non-baseball people are helpless throwing as-is, let alone foreigners from his region.
I was a pretty decent pitcher in my day topping around 87 with a huge hook curve, but gave it up after HS; too much time and bro-culture commitment to toil on some low level college team or bulk/roid myself into the competitive echelons.