Where will things go next for the couple? What step will follow this venture to first base?
Executive Producer Steve Molaro spoke to Entertainment Weekly about the development and said there won't be "too much relationship stuff" between these two over the coming weeks, but "obviously this is a moment that occurred and you’ll hear about it here and there."
Sheldon clearly enjoyed the smooch, as he related to Leonard, and it's safe to say Amy won't be satisfied.
"I imagine she would want more than that or she’ll try to work that into the way hand-holding has sort of become a regular thing," Molaro said. "Maybe date nights will end with some sort of kiss."
Visit EW for the full interview with Molaro and enjoy these AWWW-inspiring moments between Amy and Sheldon now:
Sheldon and Amy do a scientific evaluation when she gets turned on by Zach. They determine that she's horny. He wants her to go out with Zach, but instead she tries a hand-holding experiment with Sheldon.
Penny: Here's a question-- as an alien pretending to be human, are you planning to engage in any post-prom mating rituals with Amy? Sheldon: There are post-prom mating rituals? Penny: Not always. Unless your date drives a van with an air mattress, then always. Sheldon: Well, if it's part of the prom experience, then I'm open to it. Penny: You're kidding. Sheldon: I may be an alien, but I have urges.If Amy wants to copulate by firing her eggs into space, well, then, I will happily catch them with the reproductive sac on my upper flermin. I'm not the best at reading facial cues, but I can see that you're a little turned on.
Raj: Well, to paraphrase Shakespeare: It's better to have loved and lost than to stay home every night and download increasingly shameful pornography. Penny: Oh... you poor baby. Raj: What's wrong with me, Penny? Penny: Nothing, nothing. You know, if we weren't friends - and you hadn't brought up that creepy pornography story - I'd be on you like the speed of light squared on matter to make energy. Raj: Hey, you totally got that right. E = MC squared. Penny: I listen. I have no idea what it means, but I listen.