Monster Joke
- Episode aired Apr 11, 2018
When Wufflebump takes Growlbert's toy bone to school, he and Yummble decide to play pranks on their monster pals. It's monster-mazing fun until head-monstress Mrs Twirlyhorn gets involved. W... Read allWhen Wufflebump takes Growlbert's toy bone to school, he and Yummble decide to play pranks on their monster pals. It's monster-mazing fun until head-monstress Mrs Twirlyhorn gets involved. Will she see the funny side?When Wufflebump takes Growlbert's toy bone to school, he and Yummble decide to play pranks on their monster pals. It's monster-mazing fun until head-monstress Mrs Twirlyhorn gets involved. Will she see the funny side?