[poop pouch] Share definition Flag When a women where's tight jeans but don't have the ass to fill it and they have saggy britches it's called a poop pouch... Wow look at April she has no ass do u see that poop pouch sagging. [poop pouch] by Martha mylana November 28, 2014 0 0 Get merch Get the [poop pouch] mug. Buy Now — $32.95 See more merch