Compressed Arm Workout

This morning I did a compressed version of my arm workout. I got it done in under 30 minutes and worked myself to failure at the end with drop sets. I was flexing in the locker room mirror and somebody walk it and quickly stopped and was slightly embarrassed. I have not been increasing my weights over the past 3 weeks but I am doing super slow controlled sets with good form and only 6-10 reps a set.