I have to admit that I have no idea what "piles" are. I can see the word "hemorrhoids", so I'm going to assume that's what they are. It's amazing how many disgusting things you make songs of. Piles is probably some British term. I'm glad I don't have to deal with them. In a weird sense, this was educational.
I keep wondering what disgusting thing will show up next. I really don't want to give you any ideas. I'm glad they eventually go away. Well, at least it seems like they're going away. This was pretty catchy as most of your songs are.