I so remember visiting my Grandfather's home and seeing the phone cord going around the corner and into the bathroom. Being a dorky teenager, I asked what was wrong with the phone. I did not understand when I was told my uncle had taken the phone into the bathroom to talk with his "girlfriend." I'm sure my uncle was sick and tired of my questions when he came out from the bathroom.
Now I hear others talking on their cell phones in the bathroom and am consistently reminded of my uncle. Guess what "goes around, comes around."