John laughed. "You encourage yourself. You don't need me." he frowned a little. "But that doesn't make a whole lot of sense. But hey, I guess I'll learn more eventually, right?" He looked thoughtful. "Although I might look a bit... stupid if I didn't know anything..." He looked to Sherlock again, smiling. "So thanks for at least a preview. I'll look significantly more intelligent." He said, smirking a little, using a little bit of a teasing tone. He reached for the box of beans Sherlock had gotten, putting a green colored one in his mouth - well, he thought it was going to be apple or something similar - but God was he wrong. He forced himself to swallow it, pulling a disgusted face and almost looking like he was going to throw up. "No, no, no, that tasted lie a frog and don't you dare ask me how I know what that tastes like, because it was a dare and I don't want to talk about it!" He said in a bit of rush, flicking his tongue in and out of his mouth, trying to get the taste away. "That was horrible. Don't blame me if I get sick."