a turd that comes out so fast that it splashes the toilet water into ur bunghole
i dropped a flomper n it soaked my anus.
When something out of the ordinary happens to pop out/up. Can be used to describe anything that's floppy. Anything that suprises you can be described as a flomper/fwomper.
Looking at your moms ass gave me a flomper.
Did you see it when that girls tats popped out? What a flomper.