Definition Of Gym Rat
One who spends entirely too much time partaking in muscle building strength training cardiovascular or aerobic activity.
Definition of gym rat. A person who spends a lot of time exercising at a gymnasium meaning pronunciation translations and examples. Someone who spends a lot of time exercising in the gym and who cares very much about the shape. Colloquial a person who spends an unusually large amount of time at a gym related terms 2. Someone who spends a lot of time exercising in the gym and who cares very much about the shape.
Specifically one who does so at a health club or gym. Noun plural gym rats 1.
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