There are a lot of songs that would ostensibly be a good candidate for parody, yet I can't think of a clever enough idea.
Al YankovicI know now that everything I write, I'm going to put out, and I'll have to live with it for the rest of my life.
Al YankovicYou slammed my face down on the barbecue grill, now my scars are all healing, but my heart never will.
Al Yankovic