The episode highlights the dynamic between the teens and the Formans, showing that Red can be just as mischievous as the kids.
In , Season 4, Episode 21, titled "Prank Day," the episode revolves around the group's failed attempts at revenge and a surprising "prank master" reveal. 🥣 The Main Plot: Pranks Gone Wrong [S4E21] Prank Day
They plan to dump oatmeal on Kelso, but their timing is off, and they accidentally hit Red instead. The episode highlights the dynamic between the teens
Red pretends to be furious and pranks them back by making them think he put something disgusting in their lasagna . 🛋️ Side Stories Red pretends to be furious and pranks them
The guys try to get back at Kelso for his relentless pranking.
Jackie tries to cheer up Donna with a sleepover, which Leo unexpectedly joins.
💡 This episode originally aired in 2002 and is often cited by fans as one of the best "Red Forman" episodes because it shows his rare, playful side. "That '70s Show" Prank Day (TV Episode 2002) - IMDb