Flo on Twitter: "Flexing 💪💪 - 15 Years Old - can you guess the Biceps size? #biceps #bizeps #muscles #15yearold #ripped #muscleguy #boys #teenagers #flexing #FitnessModel #muskeln https://t.co/97U943rK1R" / Twitter
How would your arms look if you only do triceps workouts and no biceps workouts for a long time (and vice-versa)? - Quora
How long will it take for our arms (biceps and triceps) to recover from a moderate workout? - Quora