Jun 8, Biceps are some of your biggest arm muscles, so give them your full attention and pump them up with these workout exercises. Here are 15 biceps exercises that'll stimulate new levels of growth, help maximize strength, and give greater muscle definition for arms that impress. Nov 27, If you want to add size and strength to your biceps as quickly as possible, then you want to read this article. Get Big Biceps (AVOID THESE 5 MISTAKES!) This arm workout from Jim Stoppani, PhD will help you build muscular biceps by targeting the smaller heads of your upper arm muscles. The biggest mistake people make when it comes to their bicep workout and choosing bicep exercises, is not focusing on even development between all aspects. Here's the best route to bigger biceps – this four-week, six-move supersets workout.