poopadoopydoop Share definition Flag That moment you poop and water splashes up into your butthole and you regret life Person1:wyd. Person2:on the toilet regretting life.Person1: poopadoopydoop? Person2: *sighs* yup. poopadoopydoop by Mr./sandman/ November 2, 2015 0 0 Get merch Get the poopadoopydoop mug. Buy Now — $32.95 See more merch