Season
Season 7 Episode
- Season 7 Everything Breaks
- Season 7 The Show that Dare Not Speak Its Name
- Season 7 The Secret Snake Club vs P.E.
- Season 7 King Tooten Pooten
- Season 7 Billy Gets an "A"
- Season 7 Yeti or Not, Here I Come
- Season 7 Nergal's Pizza
- Season 7 Hey, Water You Doing?
- Season 7 Company Halt
- Season 7 Anger Mismanagement
- Season 7 Waking Nightmare
- Season 7 Beware of the Undertoad
- Season 7 The Greatest Love Story Ever Told Ever
- Season 7 Detention X
- Season 7 Billy and Mandy Moon the Moon
- Season 7 Dracula Must Die!
- Season 7 Short Tall Tales
- Season 7 Nigel Planter and the Order of the Peanuts
- Season 7 The Incredible Shrinking Mandy
- Season 7 El Dia De Los Muertos Estupidos
- Season 7 Heartburn
The Grim Adventures of Billy and Mandy - Season 7 Episode 8 Hey, Water You Doing?
8.10 11 minutes After Billy, Mandy and Grim are disappointed with the Sassy Cat amusement park submarine attraction, Grim uses his powers to take them to the bottom of the ocean to have a real magical adventure. They are sentenced to death for trespassing into the Googen Kingdom by King Triceps, a wrestling merman. The king's daughter, Hariel, also a mermaid, stops the sacrifice and tries to marry Billy to inherit the kingdom. It is revealed that King Triceps is actually Hariel's sister, the sea witch Uvula, who also tries inherit the kingdom. A cat fight ensues between the two ladies, which ends when Billy agrees to marry both of them. The plot is revealed to be a story Billy is telling to Miss Butterbean, who initially asked him what happened to his report.
