down below used euphemistically to refer to the genitalia, the urinary system, or any other embarrassing parts or functions of the lower abdomen.
☞ An alternative formula is down there.
2004Observer Music Monthly Magazine I also noticed that one of his nails was far shorter than the rest. 'What's up with that one?' I asked. 'That's so I don't hurt the ladies down below when I'm using my finger on them,' he said.