Aboombalacaca Share definition Flag It means for someone to accidentally poop while having a serious talk OMG!! He legit did a aboombalacaca!! he is so disgusting!!! Aboombalacaca by Gracie_Macie_42 October 4, 2020 0 0 Get merch Get the Aboombalacaca mug. Buy Now — $32.95 See more merch