Biceps are the bulging muscles on the front of the upper arm. When you flex your arms, they are the ones you are showing off. Making your biceps bigger involves more than doing the same exercises over and over. Learn different strategies, biceps exercises, supporting muscle group exercises, and lifestyle changes that promote bigger, stronger biceps. Big biceps signal to the world that you’ve put in some serious sweat equity at the gym. The biceps are a small muscle, but to grow them takes time, knowledge, and intellectual programming.