Daniel: (To Kat) You were scared by a sponge? Butt out, okay?
(Mrs. Merton sees Daniel eating pizza for breakfast.)
Mrs. Merton: Uh, eat a proper breakfast.
Daniel: But cold pizza's got all the basic food groups on it.
Mrs. Merton: Uh huh, and so does your face. (She wipes the pizza sauce off of Daniel's face.) Go and get yourself some cereal.
Daniel: (To Kat about what she said about the Grool; sarcastically) Look out! The paper towel with eyes! (He throws a scrunched up paper towel at her.)
Kat: Very funny.
This episode was released on the Goosebumps DVD of the same name along with "Strained Peas".
Based on Book #30.
A series reference is made in this episode, as the media that Carlos and Daniel are watching on the television is Welcome to Camp Nightmare (1).
The theme tune for this episode and "Say Cheese and Die!" are played in a higher key and have a different atmosphere to it than the regular theme.
Title: It Came from Beneath the Sink!
The title of both the episode and book is a spoof of the classic film, It Came from Beneath the Sea.