We all have our own pet peeves and this little ditty mentions a couple of mine
1) stuff hanging from bags (particularly cups or mugs)
The song also skewers some of my own hangups.
As to the first, I am with you. On the last day of our Northern Tier ride, a few of us met a guy who had attached to his panniers and bike countless little toys he had found along the road. And roped on to a rear pannier was a dirty half gallon plastic jug that looked to be weeks old. It was filled with some sort of drink.
As to the second, I see what you did there. I actually hate that tune slightly more than the XS and Os song. A few years ago I was at the Missoula KOA about the start a tour. A duet was playing that night. I went to check them out. They started playing Xs and Os. I quickly texted a bartender friend back in Philly who was working that night. She hates the song as much as I do. She quickly texted me back a photo of one of the bar’s TVs that showed the same song was playing on satellite radio. Freaky.