Remember when you played Madden with a friend and he went up to go pee? You'd sneak in a play while they were gone, and the player they controlled just stood there. Well this lineman's brain is your friend peeing.
Our theory? This lineman is Florida State's first football player/performing artist. Look at that! He's just trying to show the crowd what an existential crisis "blocking" for the "quarterback" is. Nietzsche, eat your friggin' heart out!