Sorry this is fake news guys. It looks like a knife from a few angles but you can see that there are glasses in his left hand under the skateboard when he has it above his head to brain the guy with.
go to 5 second mark
pause
hit . to advance frame by frame
keep your eyes on the wheels of the skateboard, there is 1 frame you can see the lenses and frame.
Sorry this is fake news guys. It looks like a knife from a few angles but you can see that there are glasses in his left hand under the skateboard when he has it above his head to brain the guy with.
go to 5 second mark pause hit . to advance frame by frame keep your eyes on the wheels of the skateboard, there is 1 frame you can see the lenses and frame.