That caused Penny to break her wine glass, literally shattered it. The girls spoiled the present for Amy because she wanted them to take her for Mexican food while Penny insisted she get a bikini wax. When it was shared that Sheldon was going to have sex with Amy, she was all ready to get waxed. The other guys, including Wil Wheaton, went to the premiere of the new "Star Wars" movie. So, how did the coitus go?
It looked like Sheldon rocked Amy's world and they agreed to have sex every year on her birthday. As a fan, I would have liked the episode to be an hour long and have seen more of their first time, complete with awkward silences and such. I can imagine Amy being wild and crazy while Sheldon may have a sexy time side. That is what was missing but other than that, it was super cute and fun and I hope that they have sex more than once a year.