So last night I did Filthy Fifty.. which is the worst.  Every time I do that work out I always remember why it is such a biotch.  Literally the workout is 50 Box jumps, 50 Jumping Pullups, 50 Kettle Bell Swings, 50 Walking Lunges, 50 Push Press, 50 Supermans, 50 WallBalls, 50 Burpees and 50