The Happiest Days of Our Lives by Pink Floyd, the fourth track of The Wall. The Wall is a rock opera, telling the story of Pink, a man who builds a metaphorical wall around him, isolating him from the rest of the world. The Happiest Days of Our Lives is about Pink's tough time at school. It's pretty self-explanatory. Made with Windows Movie Maker I'm not making any money at all from this - this video is for entertainment purposes only.