Doonesbury by Garry Trudeau for January 11, 1977
Joanie: You know, it's funny, Ginny, I didn't think living with someone would be that big a deal anymore. But you'd be amazed at how many people are still weird about it! I can't tell you what a pain it is! The mailman winks at me, the landlord leers, and my mother calls me every Sunday to ask me if I'm still cheapening myself! Ginny: Well now, Blondie, I wouldn't let it get to you, kid. Most people couldn't care less how you live your life! None of our friends has even asked about it! True story! Joanie: Really? Well, that's good to hear, I... Man: Hey! Blondie! Whatcha doin' out of bed?!