Health 21 Ways to Exercise Without Hitting a Gym By thingslife Posted on February 8, 2017 3. Just imagine how many calories you can burn just running around and playing frisbee with a group of friends. BackNext Page! Related Items:exercise, gym, health, life, life hack, life hacks, working out, yoga Recommended for you 10 Common Addictions That Plague America Full Body Exercises for Working Out in Tight Spaces Signs Of Poor Health That Should Never Be Ignored