The Engagement is the 54th episode of the finale season.
plot
Jane Doe does the unthinkable to Scoutmaster Lumpus: She gets engaged to someone else: Mayor Pothole McPucker of all things! So Lumpus jealously decides that if he can't have Jane Doe, Mayor Pothole McPucker can't have her either! So he comes up with an elaborate scheme to break them up, and he enlists the Jelly Bean Cabin trio's help. Lumpus and the Jelly Bean Cabin trio deliberately sabotage everyone of Jane Doe and Mayor Pothole McPucker's dates, And to top it all off, They vandalize the statue that Mayor Pothole McPucker is dedicating to Jane Doe. Jane Doe becomes furious and enraged and henpecks Mayor Pothole McPucker by hiiting him with her purse as she angrily ignores Mayor Pothole McPucker's pleas to calm down. The Jelly Bean Cabin trio accidently reveal themselves and Lumpus by laughing and when Jane Doe and Mayor Pothole McPucker hear the laughing, Mayor Pothole McPucker becomes nervous and shocked as he sees that it was them who sabotaged the statue. Jane Doe asks Lazlo what they are doing hiding in the plant turf and Lazlo reveals that it was Lumpus and Them that has caused Jane Doe to be angry at Mayor Pothole McPucker and Jane Doe angrily whacks Lumpus on the head with her purse as she is furious at Lumpus for talking the Jelly Bean Cabin trio into helping Lumpus frame Mayor Pothole McPucker for the trouble they've caused. Lumpus tries to win Jane Doe back once more by sneaking into the wedding reception disguised as a woman, but Mayor Pothole McPucker mistakes him for a hot lady and tries to get her, but Lumpus escapes and now jane Doe wonders who to be engaged to now, but Jane Doe is now engaged to
Credits: Lumpus tries to tell Jane Doe he loves her in different ways.
Scoutmaster Lumpus finally tells Jane Doe that he loves her. but since he was in a woman's disguise Mayor Pothole McPucker thought he was talking to him.
Samson officially becomes the third other creature after Slinkman and Lazlo who is fully aware of Lumpus' love affection for Jane Doe.
Second appearance of Mayor Pothole McPucker. His first appearance was in Lazlo Loves a Parade. It is also the first time he has ever been romantically involved with someone.
quotes
(after Lumpus has confessed his love for Jane while dressed as a woman) Pothole McPucker: ...I love you too!
Jane: Huh?!
Pothole McPucker: I'm sorry, Jane. She's hot.
Samson (in a solemn, but horrified voice): I tried to pick up Scoutmaster Lumpus.