Behold the Techno Viking! Below are still from the infamous Kneecam No. 1 video by Matthias Fritsch featuring the most terrifying raver in history: Techno Viking.
Below is a YouTube version of the video (here is a higher quality .mov version).
Techno Viking enters about 38 seconds in, but the hilarity really starts at 01:30 (or -02:30) . It is almost unbearably funny.
You may also enjoy the captioned version.