Nardwuar is a Canadian radio and TV personality who conducts lunatic interviews with virtually every type of musician that comes to Vancouver, Canada. His demeanor is hilariously nerdy and obnoxious, but he does a lot of research, not only about the musician he's going to be interviewing but about their home country and anything else he can come up with in order to ask questions nobody else is likely to ask. His interview subjects/victims are quite frequently stumped and baffled by his lines of inquiry, which makes his videos awesome.

Here he is talking to Opeth's Mikael Åkerfeldt.