**The boot that squishes Squidward is similar to how the [[Cyclops]]' boot squishes [[Dennis]] from [[The SpongeBob SquarePants Movie|the first movie]].
**The boot that squishes Squidward is similar to how the [[Cyclops]]' boot squishes [[Dennis]] from [[The SpongeBob SquarePants Movie|the first movie]].
**Squidward getting burnt by fire is similar to the deleted scene from "[[Just One Bite]]."
**Squidward getting burnt by fire is similar to the deleted scene from "[[Just One Bite]]."
**The piano falling on Squidward is similar to SpongeBob dropping a piano on Plankton (Dr. Peter Lankton), twice, from "[[Fear of a Krabby Patty]]."
**The piano that fell on Squidward is similar to SpongeBob dropping a piano on Plankton (Dr. Peter Lankton), twice, from "[[Fear of a Krabby Patty]]."
**When Squidward turns on the Krusty Krab's security footage, the date 05-01-99 ({{Time|May 1}}, {{Time|1999}}) can be seen on the bottom of the table. This is a reference to the airdate of "[[Help Wanted]]," the first episode of {{SBSP}}.
**When Squidward turns on the Krusty Krab's security footage, the date 05-01-99 ({{Time|May 1}}, {{Time|1999}}) can be seen on the bottom of the table. This is a reference to the airdate of "[[Help Wanted]]," the first episode of {{SBSP}}.
*This is the third appearance of [[Spot]], the first being in "[[Plankton's Pet]]" and the second being in "[[Spot Returns]]."
*This is the third appearance of [[Spot]], the first being in "[[Plankton's Pet]]" and the second being in "[[Spot Returns]]."
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.
Squidward getting burnt by fire is similar to the deleted scene from "Just One Bite."
The piano that fell on Squidward is similar to SpongeBob dropping a piano on Plankton (Dr. Peter Lankton), twice, from "Fear of a Krabby Patty."
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.
The boat that fell 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 was "Moving Bubble Bass".