I would have to say that one of my favorite tunes would be “I.O.U.” I love the “you’re all f*****” line. It’s a pure Mats statement that we don’t owe you a thing and don’t care. It’s the pure rebellion of the mats and of PW. The song was amazing live by the Mats and later solo by Paul. It’s also the first tune that I learned to play on the guitar.