"Baby, It's Cold Outside" is a song written by Frank Loesser in 1944. It is a call and response duet in which one of the singers (usually performed by a male voice) attempts to convince a guest (usually performed by a female voice) that they should stay together for a romantic evening because the weather is cold and the trip home would be difficult.

Lyrics:
I really can't stay (but baby, it's cold outside)
I've got to go away (but baby, it's cold outside)

This evening has been (been hoping that you'd drop in)
So very nice (I'll hold your hands, they're just like ice)

My mother will start to worry (beautiful what's your hurry?)
My father will be pacing the floor (listen to the fireplace roar)

So really I'd better scurry (beautiful please don't hurry)
But maybe just a half a drink more (put some records on while I pour)

The neighbors might think (baby, it's bad out there)
Say what's in this drink? (no cabs to be had out there)

I wish I knew how (your eyes are like starlight now)
To break this spell (i'll take your hat, your hair looks swell)

I ought to say, no, no, no sir (mind if I move in closer?)
At least I'm gonna say that I tried (what's the sense in hurtin' my pride?)

I really can't stay (oh baby don't hold out)
But baby, it's cold outside