This article is about the sport. You may be looking for the song.
Jetpack Volleyball
326a - Gonna be Close
Type: Sport
Episode(s): "Sleepwalk Surprise"

"Hey Ferb, I know what we're gonna do today! Let's build jetpacks... and play volleyball!"
— Phineas

Jetpack Volleyball was a sport made by Phineas and Ferb. The players would use jetpacks to play volleyball while automatons held the net.