I talk about how big, strong, and sexy my biceps are. I flex just the right, then left, then show show double biceps. While flexing show the difference in my arms between flexed and un-flexed. With some of the angles, holding my arm in an un-flexed position for a few seconds then flex as hard as I can to make my biceps popup. Using all of the angles from before I start to bounce my biceps, occasionally popping them slowly while twisting my wrist when flexing.