Full House Season 8 Episode 20

Up on the Roof

Teaser: Waking up Joey, who fell asleep in the kitchen where he was inventing all through the night. Main Synopsis: D.J. wants to pull an elaborate senior prank on Principal Robolard so she can leave behind a lasting legacy, and she would like for her prank to surpass the legendary prank that Jesse pulled on Robolard back when Jesse was in high school -- Jesse used a fishing pole and chewing gum to grab the toupee off of Robolard's head while Robolard drove his classic red 1957 Chevy convertible under a freeway overpass, then Jesse ran the toupee up the school's flag pole, and on the next morning, the students said ""I pledge allegiance to the rug"" instead of ""I pledge allegiance to the flag"". In order to pull a more elaborate prank on Robolard, D.J. gets Kimmy's boyfriend Duane to use a crane to lift Robolard's 1957 Chevy convertible onto the roof of the school. The trick may backfire when an incoming thunderstorm becomes a threat to destroy the car's interior, but Jesse, D.J., and K