Bounce-A-Thon
Bounce-A-Thon is a yearly event at Springfield Elementary School.
History
Towards the end of every school year, the Bounce-A-Thon is held. In the event, kids race around the track on space hoppers. Food stalls are also at the event. Every year, Marge took photos of Bart and Lisa giving a thumbs up as they crossed the finish line.
One year, Marge became sick on the day Bounce-A-Thon was happening. Bart also told her that he wouldn't do a thumbs up pose as he wanted to do something funny instead. Marge managed to drag herself to Bounce-A-Thon, even though she was sick, just in time to see Lisa crossing the finish line. However, she was unable to get a picture as she passed out. Marge then woke up in the medical tent and managed to get on her feet in time to see Bart's race. As Bart crossed the line, he used balloons to pretend to have a big butt. Marge found this funny and managed to get a picture of Bart's pose.