Comedy demo of the "four chords": https://www.youtube.com/watch?v=5pidokakU4I&pp=ygUPYXhpcyBvZiBhd2Vzb21l https://www.youtube.com/watch?v=5pidokakU4I&pp=ygUPYX

Comedy demo of the "four chords": https://www.youtube.com/watch?v=5pidokakU4I&pp=ygUPYXhpcyBvZiBhd2Vzb21l https://www.youtube.com/watch?v=5pidokakU4I&pp=ygUPYXhpcyBvZ...