Everybody has a pre flight ritual, it's called self care Karen.
Dude got long shift flight and little to no social interaction. You'd lie if you said you never watched stuff during working hours.
He's getting ready to lift off
Learning Japanese to get away from your terrible grammar
You know what? I respect that
In professional terms, this is referred to as "preparing for lift-off."
He just needs the post-nut-clearity to work properly
Hes turning on the cockpit
Quick look at one of those virgins who awaits him in heaven after he does his job.