Mommy Fiercest
Mommy Fiercest
Series The Grim Adventures of Billy & Mandy
Season 5
Production code 518
Writer Brett Varon
Broadcast information
Cartoon Network US Premiere August 12, 2005
Paired with The Taking Tree
Chronological information
Guess What’s Coming to Dinner?
The Taking Tree
Mommy Fiercest is the 18th episode from season 5 of The Grim Adventures of Billy & Mandy. In this episode, Grim turns Gladys to a young child to wipe of 'crows' feet in her face.


As Gladys is in Bathroom to fashion herself by putting 'crows wiping cream' to wipe off crows feet in her face. But that doesn't work. As Grim was to go to the bathroom, but Gladys doesn't let him until the crows feet wipe off her face. So, Grim, in anger, changed Gladys into a child. This wiped the crows feet off her face. So, she went to Billy and gave him bread because the breads were going eaten by him. Mandy says that she doesn't know her. Billy names Gladys as Corn. As the go to a movie, Gladys says that Billy shouldn't go to the movie 'Exploding Penguins III Total Annihilation' and go only to the 'Sunshine Boy'.

But Mandy and Gladys fight for whom Billy wanted. But he says he need Bread. In Billy's house, As Grim is in Bathroom, Harold wants to go. Harold takes Grim's Scythe, calling it 'Magic stick thingy', the scythe turned Harold into a small child. At last, Harold comes to the cinema hall, They two fall in 'love' and Harold and Gladys get married.


  • Story and Storyboard by: Brett Varon
  • Directed by: Russell Calabrese, Sue Perrotto
  • Art direction: Rae McCarson


Billy and Mandy - S5E10 - Mommy Fiercest ~ The Taking Tree23:11

Billy and Mandy - S5E10 - Mommy Fiercest ~ The Taking Tree

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.