Mom eventually comes upon broken glass and syringe needles in the yard, which she unknowingly runs over with the lawn mower. The debris that flies out from under the lawn mower cuts into Baby's skull, killing her and knocking her body off of the hammock. Mom then walks up, raking a few loose leaves into the nearby pile. She lights his pipe and throws the lit match into the pile of leaves, setting it ablaze. A gust of wind reveals that Baby's body lay hidden beneath the pile.
- According to storyboards and commentary, the episode was originally going to end with Mom noticing Baby's death and intentionally burning her body. Feeling this was too morbid, the creators changed the ending to Mom accidentally setting Baby's body on fire.