The phrase "explosive poops" refers to having bowel movements that are sudden, forceful, and messy, often causing a lot of noise and discomfort. Full definition
Typically, their babies gain weight very quickly, may have difficulty keeping up with milk flow, and have tons of explosive poops. (cindyandjana.com)
Baby Help Line: Explosive Poops In Breastfed Newborn Congratulations on your new baby Breastfed babies definitely tend to have far looser poop than... (easybabylife.com)
The first smile, the first explosive poop, the first time she reaches up with those beautifully chubby arms and gives you a cuddle. (health-and-parenting.com)