This is how Post credits: All you can eat goes in Crash, Thomas and Ryan meet Scooby-Doo: The Movie.
[At a cafe, our heroes are sitting at some tables]
Crash Bandicoot: Well, Umarak. I guess we saved Celestia and the world.
Umarak the Hunter: Scrappy was weak. Ryan is a Prime and I am the Hunter.
Matau T. Monkey: You were. Now you are a hero.
Umarak the Hunter: A hero hunter.
Ryan Tokisaki: Yup. I hope Ryan can see his girlfriend soon.
Umarak the Hunter: Who?
Ryan F-Freeman: Meg Griffin. Wielder of the Keyblade I made. I called it the Dark Oathkeeper.
[Crash shows Umarak a photo of Meg wielding her Dark Oathkeeper]
Sci-Ryan: But, I know. [eats a chilli] Meg could be a Prime like Twilight and Ryan before her like his roommate. Ladyan.
[Umarak sees Scooby eating a burger]
Shaggy: Wimp? Oh you think you can handle it? Why don't you put your mouth where your mouth is?
[Shaggy shows Scooby a jar of peppers]
Matau T. Monkey: That was nothing like the saying "Put your money where your mouth is".
[Scooby eats the peppers]
Ryan F-Freeman: Twilight? You think I can do it?
[Twilight rolls her eyes for "I can be a better Prime than Megatronus." then Ryan eats the peppers]
[Ryan and Scooby feel something building up]
Shaggy: Scooby-Doo, you feeling okay?
[Ryan and Scooby scream with steam coming out the ears]
Ryan F-Freeman: Water! Water! Don't just stand there, do something!
[Ryan grabs a glass of water and drinks it]
[Scooby drinks a jug of water]
[Scooby grabs Ryan's hand to fan his mouth then hits himself with it]
[Ryan holds out Scooby's tongue and Shaggy grabs ketchup]
Shaggy: Here you go, Scoob.
[He squirts ketchup on Scooby's tongue]
Ryan F-Freeman: Thank you.
[He lets go of Scooby's tongue]
Umarak the Hunter: That was the weirdest thing I've ever seen.
Matau T. Monkey: You said it. I think Starscream and I could do something back in Coolsvile when we get back soon.
Bertram T. Monkey: And to be honest, those peppers ARE hot.
Shaggy: What do you think?
Shaggy: Well, garsal, let's get two more.
Ryan F-Freeman: Twilight and I can do it.
[Ryan gets some jars of peppers]
Twilight Sparkle: Ready?
Umarak the Hunter: I'll get the drinks of water.
Ryan F-Freeman: One...
Crash and Sci-Ryan: Three!
[Ryan, Twilight, Scooby, and Shaggy eat the peppers. Outside, Human Crash sees steam coming out of the eye holes of the skull]
[Umarak gets some glasses of water]