Billy Joel's 1982 hit (?) "Pressure," off his album The Nylon Curtain, is probably the most Billy Joel song ever created, in that a) it's terrible, b) it has an absolutely batshit insane music video, and c) you will never be able to get it out of your head ever once you listen to any more than five or six seconds of it.
Here's what Billy Joel had to say about the writing of "Pressure," a song about, uh... pressure:
...[T]he woman who is my secretary came into the house at that point and said, "Wow, you look like you're under a lot of pressure.