I don’t mean to alarm you, but you’re probably pooping all wrong. Luckily, there’s an easy solution: Squatty Potty, marked down to $19 today, from its usual $25.

Squatty Potty is designed to lift your legs into an ideal bowel movement position, and according to Amazon reviewers at least, it really works. I can’t really overstate how popular popular this thing has been with our readers over the past year or so, and discounts of this size are pretty rare, so it’s time to purchase or get off the pot.