Poo Poo Chills Share definition Flag Whenever you're pooping and you suddenly get the chills. Dude, I was taking a shit last night, and I got the poo poo chills! Poo Poo Chills by BearCastle November 23, 2011 0 0 Get merch Get the Poo Poo Chills mug. Buy Now — $32.95 See more merch