In the mags I read he would go to the gym on LSD and put something under the front end of an exercise bike when doing cardio and pretended he was doing wheelies on a dirt bike.
He said everyone should consume at least 2K calories of liquid nutrition during workouts.
Someone said Duffy used a bottle of test a week and 10 Anadrol a day at times.
Duffy said he wasnt afraid of dying as a result of contest prep, the diuretics, because Ram Dass said death is like taking off a tight shoe.