The Hansel & Gretel Project / I.Q. Johnny / Get Stinky!

S3 E26: "The Hansel and Gretel Witch Project" Suzy and Carl enlist Johnny to help them make their video documentary on the Hansel and Gretel Witch, who lives in a forest on the outskirts of town. After the three of them are captured by the witch and stuffed full of cake and pie, Carl and Suzy escape. Johnny stays, enjoying the witch's way with a dessert. "I.Q. Johnny" Fired by his boss for wasting his time inventing a smart drink that makes chimps intelligent, a young research scientist sells the potion to Johnny for dollar. Johnny's resulting genius comes in handy when the town's nuclear plant goes into meltdown. But will the drink wear off before he averts nuclear disaster? "Get Stinky" Johnny's childhood nemesis Stinky Brownstein has moved back to town and Johnny's sickened. Blind to the fact that she's now a beautiful woman who's actually interested in him, Johnny thinks of Stinky as the red-headed neighbor girl who used to torment him with practical jokes, and vows his revenge.