"You could try to brace yourself with your hands and sort of hover over the hole like a helicopter without touching down..."
ROFLMAO! My Mother-in-law has perfected "the hover." She and I have traveled together many times, and she's taught me how to basically pee standing up, her fear of sitting on anyone's toilet seat but her own is that great.
Thanks for the laugh. I can't wait to send this to her!!
I'll bet she wishes she hadn't tossed out her chamber pots.