Pump - What it means: “Let's say you train your biceps. Blood is rushing into your muscles and that's what we call The Pump. You muscles get a really tight feeling, like your skin is going to explode any minute, it feels fantastic. It’s as satisfying to me as coming is, you know?” Arnold Schwartzenegger. Righto then.

__________________

Disclaimer: Hypermuscles.com does not promote the use of anabolic steroids without a doctor's prescription. The information we share is for entertainment and research purposes only.