Every couple months, I feel the need to re-mention my Spontaneous Internet Theory — I maintain that, quite simply, videos like this one of a Korean drummer going visibly, passionately rock-crazy during an otherwise mellow lounge song never actually occur, nor does anyone see them, record them, and upload them. Instead, every so often, clips like this are magically willed into existence by the internet itself, and just appear one day to vast viral acclaim.

Watch this clip, and if you continue to doubt me, just watch it again: