The basic premise of the (Joe) Weider Super Flushing Technique suggests (as different from his brief and clear quote above to 1979 IFBB Mr. Olympia competitor Dennis Tinerino) a bodybuilder should do flushing, or feeder workouts, where a variety of exercises are used with light weights of perhaps 30 to 50 percent of a one-rep max for sets of 20 to 30 repetitions.