Mike Burkett, also known as Fat Mike, is the lead singer and bassist of NOFX, which is not only one of the most influential and successful punk bands of all time, but also one of the longest-serving. They’ve been together for 41 years, but just last month, it all came to an end when they wrapped up the last few shows on their final tour. In this chat with guest host Talia Schlanger, Mike opens up about how it feels to say goodbye, what he regrets, and what he calls his “desperate need for validation.”