*This the fifth episode where SpongeBob's tears cause a flood. The previous four are "[[Grandma's Kisses]]," "[[Funny Pants]]," "[[A Day Without Tears]]," and "[[SpongeBob You're Fired]]."
*This the fifth episode where SpongeBob's tears cause a flood. The previous four are "[[Grandma's Kisses]]," "[[Funny Pants]]," "[[A Day Without Tears]]," and "[[SpongeBob You're Fired]]."
*A majority of this episode's production music tracks are composed of "[[Sailor's Stings]]," "[[Cartoon Stings]]," and "[[Hot Steel and Slide Licks]]."
*A majority of this episode's production music tracks are composed of "[[Sailor's Stings]]," "[[Cartoon Stings]]," and "[[Hot Steel and Slide Licks]]."
Karen's "kissy face" screensaver from "Grandmum's the Word" reappears when she kisses Plankton.
When Squidward turns on the Krusty Krab's security footage, a drawing of DoodleBob can be seen on the bottom of the table, referencing both "Frankendoodle" and "Doodle Dimension."
SpongeBob mimicking Plankton is a reference to "Mimic Madness."
Plankton turning into a genie when he is trying to open the Krabby Patty formula is a reference to "Spin the Bottle."
Squidward's claustrophobia from "Wishing You Well" is brought up again in the ending.
When Squidward turns on the Krusty Krab's security footage, the date 05-01-99 (May 1, 1999) can be seen on the bottom of the table. This is a reference to the airdate of "Help Wanted," the first episode of SpongeBob SquarePants.
This is the second episode to show Plankton's skinned form. The first is "Plankton's Regular."
This is the third appearance of Spot, the first being in "Plankton's Pet" and the second being in "Spot Returns."
When Spot chases after the fuel rod, the lightsaber activation sound from Star Wars is heard.
The boat that falls on top of Squidward is the RMS Titanic, a British passenger liner that sank in the Atlantic after colliding with an iceberg on April 15, 1912.
This is the Titanic's second appearance. The first is in "Moving Bubble Bass".