The noises related to the act of sex (i.e., "sexual congress," or "congress"), loud enough so as to be heard through walls, floors, etc., by other individuals.
As in "to have C-Span on," or "to be listening to C-Span."
I didn't get any sleep -- my roommate and his girlfriend had C-Span on all night long.
Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.
We have a Zoom meeting in a few minutes and I’ll probably go pajama casual.