Day 6: Most Underrated Moment: In episode 6.15. When Amy lose her patience with Sheldon. I just felt that this was a rare moment for her to voice out her feelings. This time she was able to express her disappointment in him without thinking if he will get angry to her. Let me tell you, I want to see more scenes like this for Amy. Stepping up for herself and being vocal about her feelings. Sheldon needs to learn his lesson sometimes.