This is a simple classic! Perhaps one of the most simple yet effective workout on the planet. It is three movements that can be done literally anywhere that has a pole or tree branch for pullups. It is named after the master of the this workout, Ali Fischer.
This workout is 5 pullups, 10 pushups, and 15 squats for max rounds over 20 minutes.
Ali did 26 rounds in 20 minutes. What can you do?