Penny: You mean like a beta test? Leonard: Well, technically, this would be an alpha test. A beta test requires people that weren't involved in the development of the appli.... Penny: Seriously, do I not get credit for knowing beta test? Leonard: No, absolutely you should.
Leonard: I missed you. Penny: You see me all the time. You sure you don't just miss the sex? Leonard: Well, yeah, the sex with you is pretty great. Have you ever tried it? Penny: I have. You're not wrong.