Beardyman is a young and phenomenally talented beatbox artist who has won the UK Beatbox championship twice, and is now (not surprisingly) an Internet sensation.
Although largely associated with hip-hop culture, beatboxing is not limited to hip-hop music; it exists now as a phenomenon in its own right: artists who specialize in this form of vocal percussion can generate more than enough interest and crowd-pleasing gestures to accompany almost any kind of music genre.
You can find a full definition of beatboxing here.
What more can I say? The man is a god…