theres this really old guy that goes to my gym now and he does like 40 minutes of stretching and warmups before his workout, if he even does one. i dont think ive ever stayed in the gym long enough to see him do a workout, but he wears a yellow shirt, testicle-high khaki shorts and knee socks and old white asics shoes with shit all over them. he does this one thing where its like a leg raise stretch and it goes on for like 10 minutes, he just keeps his legs straight up in the air and lays there and his legs go back further and further everytime til his sack falls out of one of his shorts. i think he has to be around 80.