Had an appointment yesterday for an x-ray to look for remaining kidney stones. When I arrived I was told there was also an ultrasound scheduled for both kidneys and bladder. I've had a couple of these before, but didn't know this was scheduled.
I'd gone commando simply because I knew I'd be wearing a robe for the x-ray, but the ultrasound would be a different matter. (Having had a testicular ultrasound a couple of months ago I wasn't too concerned with modesty, but I didn't want to surprise the ultrasound tech.)
I laid down on the examination table, and told the tech I hadn't known there was a second planned scan, and that I wasn't wearing any boxers. She laughed and said she was glad I'd told her since she was about to undo my robe. She opened the robe, grabbed a small cloth and threw it over my crotch, then conducted the test...which took a lot longer and went a bit lower than they usually do (usually the pubic bone is the lower limit, but she went below the bone for some reason).
Fortunately Lil Rambler was bored and asleep the entire time.