When water moves fast, pressure drops. The pump creates high-velocity water flow entering the drain. The stagnant water inside your trunks is at higher pressure. Nature abhors a pressure difference, so it tries to equalize by shoving your shorts into the low-pressure zone.
Then, the pump cycled on.
One second I was relaxing. The next, I was standing in the shallow end, naked as a newborn, holding my flip-flops for modesty. If your swimming trunks have been sucked off, you are a victim of physics, not fate. Here is what happened: My Swimming Trunks Have Been Sucked Off
For reasons involving faulty pressure valves and a suction power set to “industrial vacuum,” the drain decided to take an offering. I felt a gentle tug on my backside. Then a firm pull. Then a violent, upward whoosh as the fabric of my trunks was ripped from my waist, folded into an origami nightmare, and disappeared into the black abyss of the pool’s filtration system. When water moves fast, pressure drops
If you are reading this because you just typed those exact words into Google—panicked, water-logged, and questioning every life choice that led you to that specific pool filter—take a deep breath. You are not alone. This article is your lifeline. Let me set the scene. It was a sweltering 95-degree afternoon at the local aquatic center. I was minding my own business, floating lazily above the main drain at the deep end of the pool. For the uninitiated, the main drain is a large, circular grate at the bottom of the pool designed to circulate water to the filtration system. Nature abhors a pressure difference, so it tries