When I was a young teacher, this commercial was popular and nothing would do but I learn to sing it up to speed - and I did. I am certain that my first attempts were just like some on this video. However, to this day I can sing it verbatim and cannot pass the Golden Arches without at least thinking of those words. Brilliant isn't it?
But this has got to be the one that we ALL know. Sing along.
Now wasn't that fun? But what is it that makes them stick in your head so long?