"It's sort of about this young punk who has grown up," he said, describing himself as a middle-aged man who writes in his pyjamas. "And, of course I'm still a punk in a sense."
The show takes combines stand-up, music, and autobiographical tales, taking the audience all they way back to McCulloch's youth, spent in Alberta.
"I sort of make fun of Calgary a little bit, but it formed me to be the tough little guy that I am now," he said, calling himself "one of the weird guys" in a what was then a town of cowboys.
Click on the image in the video player above for more, and click on the audio link above for the full interview.