It is in fact part of a 'Funny Or Die' sketch which is quite funny to see now, if you have watch the original video about the so called freakout in the first place.
Spoiler alert: seasons 1 to 4!
The original video was watched more than 500 billion times on Youtube and it's the first time I see it and boy, it gets annoying real fast. This guy, Luciano Rosso, can make some pretty funny faces though.
From the same guys behind: