Lalapoopsey Share definition Flag EzBake oven's broke-ass sister. She's from the ghetto, and you don't wanna mess with her, because she'll shank yo ass. Oh shit! It's Lalapoopsey! Hide yo kids, yo wife and husband! Lalapoopsey by ItsTheBaconDoge June 27, 2016 0 0 Get merch Get the Lalapoopsey mug. Buy Now — $32.95 See more merch