Gonna go against the grain here with something classical: Pachabel’s Canon in D. I liked it when I was a kid, for at least the first 10 or 20 times I heard it, but since then I’ve probably heard it thousands of times, and I’m not even a strings player. I’m not exaggerating either; it’s in so many commercials, weddings, movies, just over loudspeakers in the grocery store.. ugh it’s inescapable. Pretty the first few times, sure, but it’s so aggressively bland.
Haha I have, at least if I’m thinking of the right thing, the YouTube video? He stretches a few (my degrees are in music theory so I can hear what he means and not all of them are exactly the same chord progressions) but I feel seen nonetheless.