Dad plays basketball with son, boy gets mad when dad makes a basket & boy throws ball at the hoop. It bounces back & hits him in the face, knocks him down. With recovery.
Dog bites tail and goes up stairs.
Teen boy jumps off mini trampoline to dunk basketball. Trampoline collapses & flips over, teen falls on his butt. Driveway, stunt, trick.
Teenage boy does handstand in store parking lot & hits head on shopping cart rack.
Tot girl on toilet pulls too much toilet paper out & then falls into the bowl. Bathroom. Potty training.