Beginner Body Weight Workout & Exercises: Lose Weight, Build Muscle. Regardless of where you're at on your fitness journey today, we're a community of underdogs, misfits, and mutants that can't wait to help. After all, as stat. Nerd Fitness: A fitness website for nerds and average Joes. Helping you lose weight, get stronger, live better. Beginner Body Weight Workout & Exercises: Lose Weight, Build Muscle. How to get a great full body workout in your hotel room in just 20 minutes. 9 Apr Fitness blogger Neila Rey combines motivational fitness routines with nerd culture in these visual workout plans. Inspired by movies, games.