The Secret Life of the American Teenager, Season 1

Grace:
Jack, we've talked about this before. Lots of times. I want to be out of medical school before I get married. My dad waited until he was out of medical school, and my mom waited with him.

Jack:
Okay, okay. I know.

Grace:
Are you okay?

Jack:
Yeah, I'm fine. Hypothetically speaking, and not that I'd even be interested in this...I don't even know if it's a sin after marriage, but I have heard that some people have found that...excuse me if this sounds vulgar, but I like to think we have the kind of relationship where I respect you, and you respect me, and we can tell each other anything, right?

Grace:
Right. So just say what you want to say.

Jack:
Is oral sex allowed before marriage? I mean, if two people are committed to each other and in love with each other, would that be allowed?

Grace:
I don't know. I'll ask my mother. (he spits out his drink) I'm kidding. Kidding! But you deserved that. Of course it's sex. You need to keep your mind away from those kinds of thoughts, Jack. I mean, what is wrong with you today?