운동, 프로그램, 운동, 트레이너, 회원 등을 찾아보세요.
What does flexing do for your muscles and body? I heard that it could help you out, or that it's useless. Not sure, you know?
Makes them look bigger in the mirror. Thats about it.
to 221 3rd
Really? I heard from other workout places that they say flexing makes you stronger or something. I didn't believe it eaither, so idk