Opposite Day

Billy and Mandy tell Grim it is "Opposite Day" and that, when they say something, they really mean the opposite. Due to his difficulty understanding the concept of Opposite Day, Grim has to do Mandy's chores. Finally, Grim thinks he understands when Billy and Mandy say they "want" pie, meaning they "do not want" pie. However, Mandy then says that when she said it was Opposite Day, it really was not.

Writing:
  • Maxwell Atoms
  • C.H. Greenblatt
  • Mike Diederich

Stars:
Release Date: 2001-08-24
Seasons: 1 2 3 4 5 6 7
TMDb: 8.0/10
  • Country: US
  • Language: English
  • Runtime: 11

Other episodes for this season

Meet the Reaper
Episode 1 - Meet the Reaper
Skeletons in the Water Closet
Episode 2 - Skeletons in the Water Cl...
Opposite Day
Episode 3 - Opposite Day
Look Alive!
Episode 4 - Look Alive!
Mortal Dilemma
Episode 5 - Mortal Dilemma
Get Out of My Head!
Episode 6 - Get Out of My Head!
Fiend Is Like Friend Without the 'R'
Episode 7 - Fiend Is Like Friend With...
Recipe for Disaster
Episode 8 - Recipe for Disaster
A Dumb Wish
Episode 9 - A Dumb Wish
Grim vs. Mom
Episode 10 - Grim vs. Mom
Tastes Like Chicken
Episode 11 - Tastes Like Chicken
Grim or Gregory?
Episode 12 - Grim or Gregory?
Something Stupid This Way Comes
Episode 13 - Something Stupid This Way...
A Grim Surprise
Episode 14 - A Grim Surprise
Beasts and Barbarians
Episode 15 - Beasts and Barbarians
Hoss Delgado: Spectral Exterminator
Episode 16 - Hoss Delgado: Spectral Ex...
To Eris Human
Episode 17 - To Eris Human
Billy's Growth Spurt
Episode 18 - Billy's Growth Spurt
Billy & the Bully
Episode 19 - Billy & the Bully
Big Trouble in Billy's Basement
Episode 20 - Big Trouble in Billy's Ba...
Tickle Me Mandy
Episode 21 - Tickle Me Mandy
Little Rock of Horrors
Episode 22 - Little Rock of Horrors
Dream a Little Dream
Episode 23 - Dream a Little Dream