“Hi. My name is Asimovian, and I sleep in my underwear.”
I’ve always thought this was perfectly normal, particularly living in Southern California, where the nights tend to be warm (enough) year-round anyway. But it seems like, more and more in my life, I have casual conversations with folks where phrases like “…and then I changed into/out of my pajamas/night clothes and…” pop up. I’ve reached the point where I no longer have any idea which side of the norm I fall under.
So I ask you, good citizens of Straight Dope: what do (or don’t) you sleep in?