Ink Lemonade

"Ink Lemonade" is the second segment of the fifteenth episode of season 11, and it is paired with "My Leg!" In this episode, Patrick sells lemonade, using Squidward's ink as an ingredient.

Characters

 * Patrick Star
 * Squidward Tentacles
 * SpongeBob SquarePants
 * Mildred
 * Mary's mother (cameo)

Plot
Squidward takes out his trash to see Patrick at a lemonade stand, then throws a rotten lemon at him. The first customer to drink Patrick's lemonade gets sick and vomits in Squidward's house. Squidward is then startled by SpongeBob yelling through a microphone, and inks into the lemonade, then runs back in his house. Patrick serves this lemonade to SpongeBob and another customer, and both enjoy it.

Patrick goes to get more ink from Squidward, scaring him by peeling off his skin and exposing his organs. Squidward inks again, and Patrick gives the black lemonade to SpongeBob, as a line has now formed at the stand. Patrick finds a sea spider named Mildred and rides it into Squidward's house, scaring him. Patrick returns the black lemonade to SpongeBob, as the line is even longer.

Squidward enters a door to find a haunted house built outside his house. He inks multiple times and finds his way inside an old, abandoned Krusty Krab, and is scared by a puppet of himself. Squidward breaks through the walls of the haunted house and sees that SpongeBob and Patrick are making his ink into lemonade. He sets up his own black lemonade stand, but is unable to ink and create more. A whale scares Squidward and he inks over the lemonade line, disgusting them and causing them to run away.

SpongeBob and Patrick stop selling black lemonade and begin selling cookies instead. After Squidward eats one, Patrick tells him that the cookies are made out of spider eggs, causing Squidward to spray out ink and baby spiders.