Ha ha. I couldn't understand half of what you said in the Colonoscopy Song due to the grainy sound quality of the video, but what I caught was witty and amusing. "turn the other cheek"
It reminds me of a poem I like that some guy wrote and posted on YouTube called "The Kindest Cut", which is about getting a vasectomy. I guess I'm amused by frank, silly poems/lyrics about embarrassing medical procedures.
I'm surprised by the sound of your voice. It's not at all raspy or rough. I had always assumed that someone who decapitates bears and who has braved every outhouse in Maine would have a more gruff voice. Maybe that's just a stereotype.