Here is how SpongeBob, Twilight Sparkle and their friends met up with Jimmy Neutron, Timmy Turner, Danny Fenton, Tak and their friends and build the S.S. Headliner in The Tale of The SquarePants Master Ship Builders.
Later that day.
SpongeBob SquarePants: Okay, Guys. Let's get to work on that ship!
Twilight Sparkle: We're ready, SpongeBob!
So, the construction of the S.S. Headliner begins.
SpongeBob SquarePants: (brings out the blueprints) Here we are.
The blueprint of the S.S. Headliner has four set of sails, upper deck, lower deck, rudder, crows nest, steering wheel, four funnels, three propellers, battering ram, oars, windows, bedrooms and bathrooms.
Sandy Cheeks: How're the steering wheel comin', Larry?
Larry the Lobster: Going good.
Bubble Bass: All Windows are all set.
Kevin the Sea Cucumber: All Bedrooms are ready.
Then, The Voyage Ship was made.
Titanic: That ship looked just like me.
Spike: What's the name of that new ship of ours, SpongeBob?
SpongeBob SquarePants: I call it "The S.S. Headliner"!
Plankton: The S.S. Headliner is like the Titanic and Argo put together.
Karen: And it's got lots of room.
Gary the Snail: (meows)
Then, Jimmy Neutron, Timmy Turner, Danny Fenton, Tak and their friends showed up.
Jimmy Neutron: Hey, guys.
Danny Fenton: How's it going?
SpongeBob SquarePants: Jimmy! Danny! Timmy! Tak! Great to see you guys!
Tak: You too, SpongeBob.
Patrick Star: We're just gonna test the S.S. Headliner for launching.
Plankton: Would you guys like to join us?
Jimmy Neutron: We like to.
Mr. Krabs: That's good.
Twilight Sparkle: Tomorrow is gonna be launch day.
The next day, it was launch day.
SpongeBob SquarePants: (on the stern and raised the flag up for peace)
Princess Celestia: Let the ceremony begins. Squidward Tentacles, Would you do the honor of cutting the red ribbon?
Plankton: That's your cue, Squidward!
Squidward Tentacles: (cuts the red ribbon)
Mr. Krabs: (hits the bottle on the S.S. Headliner)
The S.S. Headliner was launched as it slides and enters the water.
Karen: It worked!
Princess Luna: We declare The SquarePants Master Ship Builders Open!
SpongeBob SquarePants: WOO!
Jiminy Cricket: (narrating) Then, The SquarePants Master Ship Builders is in business. The S.S. Headliner was in the water.