Dude's like this glorious over-the-top cartoon character, but in the real world. If he told you he spent the afternoon playing strip poker with the king of the potato people and they were interrupted by a Martian invasion, after which it started raining cheese you'd be stupid to doubt his words because he's probably not lying.
Even his wikipedia page, which doesn't contain many of his interesting exploits, is insane. He's like a bizarro world Russel Greer, self aware and willing to laugh at himself, going from one crazy adventure to the next and barely slowing down despite being 85 fucking years old.