We could hold a D&M (deep and meaningful) discussion on the change in social mores over the decades concerning consensual intimate relations, especially in relation to the difference between the decision a woman had to make, a) prior to the invention of reliable contraception, b) in the light of the prevalent beliefs - in Hollywoodland at least - that if she "did it" then she "wasn't the marrying kind".
Jump forward 3 decades from Baby It's Cold Outside and you get this: Racey - Some Girls 1979
Some girls will, some girls won't Some girls need a lot of lovin' and some girls don't Well, I know I've got the fever but I don't know why Some say they will and some girls lie
So here I am in front of you Not really knowing what to do My heart is feeling something new Nervously I turn away from you I see the looks you're sending me Is this the way it's meant to be? It's something we should talk about Just give me time to work it out
Some girls will, some girls won't Some girls need a lot of lovin' and some girls don't Well, I know I've got the fever but I don't know why Some say they will and some girls lie
I find your company to be Something completely new to me Now that I know you socially Obviously I'll fall heavily I've seen those looks you're sending me This is the way it's meant to be There's nothing left to talk about Oh, how I wish you'd work it out
Some girls will, some girls won't Some girls need a lot of lovin' and some girls don't Well, I know I've got the fever but I don't know why Some say they will and some girls lie