Of the 2,000 people polled, 74 percent said fellow
gym goers were guilty of bad
gym etiquette, and many implicated themselves as
well: 49 percent admitted to having used water bottles and towels that weren't actually theirs; 33 percent revealed they exercise without deodorant; 18 percent fessed up to working out despite coughing, sneezing and being sick; and 16 percent flat - out said they don't wash their clothes between workouts.