History ComicBook / ScoobyDooTeamUp

* ChekhovsGag: When the gang drops into the Jetsons' time, they land on the automatic treadmill George uses to walk Astro and wind up being slammed into the wall. Later, Fred lures the Space-Age Specter into running after them, and right onto the treadmill, allowing for easy capture.
* ChekhovsNews: In "Scooby Doo, When Are You?", a TimeMachine transports the gang to [[WesternAnimation/TheFlintstones the Flintstones' time]]. One of the examples of stone age technology introduced to the gang is a newspaper. Flint Pumice, a real estate developer featured in that newspaper turns out to be that story's ghost.

* DisguisedHostageGambit: In the ''WesternAnimation/JonnyQuest'' crossover, Dr. Zin dresses up Dr. Quest as one of his genetically engineered monsters, hoping that his team would attack him, which would allow him some satisfaction from their reactions when they found out what they had done. Luckily, Velma recognized that the "monster" wasn't a monster when she saw its shoes, and was just in time to keep Race from shooting Dr. Quest with the sonic blaster.

* MythologyGag: When Shaggy says that he's fine except for the lack of food on the Invisible Plane, Wonder Woman says he reminds her of "my friend Etta", presumably a reference to Etta Candy, a [[BigEater food-loving]] sidekick of Wonder Woman's who hasn't appeared much since the Golden Age.
* OneSteveLimit: The story "Scooby Doo When Are You?" features two Freds. Fred Flintstone and his contemporaries call Fred Jones "other Fred".
* PowerAtAPrice: The Amazons will lose their power if a mortal man sets foot on Paradise Island. [[spoiler:The villain behind the Wonder Woman issue turns out to be aiming to use that rule to depower the Amazons]].

* ShoutOut: In the story "Two Mites Make It Wrong", Scooby-Mite (Scooby's biggest fan, ala Bat-Mite for Batman) tries to modernize the Scooby gang and goes through several incarnations, including references to ''Men in Black'', ''Ghostbusters'', and ''My Little Pony''.

* SmittenTeenageGirl: During the crossover with ''WesternAnimation/TheJetsons'', boy-crazy daughter Judy develops a crush on Fred, seemingly for no reason other than his handsome appearance. Fred is uncomfortable with it.

* WhatAreRecords: In "Scooby Doo, When Are You?", a prehistoric TimeMachine brings the gang to [[WesternAnimation/TheFlintstones the Flintstone's time]]. In some aspects, the stone age is more modern than the gang expected but the record player makes Shaggy comment to Scooby that they must be really prehistoric.
* WhenYouComingHomeDad: Throughout the Jetsons crossover, it's noted how hard it makes it on George and his family with Mr. Spacely always calling him in to the office. [[spoiler: It even turns out to be the reason behind the Space-Age Specter.]]

** Velma and Shaggy become temporary Marvels when the wizard [[ComicBook/Shazam]] assigns gods and heroes to the letters in "Jinkies!" and "Zoinks!"

** Velma and Shaggy become temporary Marvels when the wizard [[ComicBook/{{Shazam}}]] assigns gods and heroes to the letters in "Jinkies!" and "Zoinks!"

** Velma and Shaggy become temporary Marvels when the wizard {{Shazam}} assigns gods and heroes to the letters in "Jinkies!" and "Zoinks!"

* HereWeGoAgain: "Two Mites Make It Wrong" features the gang and the Dynamic Duo spending all issue dealing with a fanboy spat between Bat-Mite and Scooby-Mite (Batman and Scooby-Doo's biggest fans). They finally manage to talk them into going away so their heroes can have more adventures...and then a mite who is ''Robin's'' biggest fan shows up.

* SuperpowersForADay: Scooby becomes a super-dog and Shaggy a RubberMan after they accidentally drink the potions ComicBook/LoisLane and ComicBook/JimmyOlsen were planning on using to combat the mutated Superman.

* ShoutOut: In the story "Two Mites Make It Wrong", Scooby-Mite (Scooby's biggest fan, ala Bat-Mite for Batman) tries to modernize the Scooby gang and goes through several incarnations, including references to ''Men in Black'', ''Ghostbusters'', and ''My Little Pony''.

* ICantLookGesture: Scooby covers his eyes with his paws when Daphne apparently attempts to bullfight a Minotaur. There wasn't anything to be afraid of as she simply threw the flag over the Minotaur's head and dived out of the way.

** First, the Gang ends up going to Paradise Island, with Daphne and Velma getting Amazon training by Wonder Woman. However, Shaggy, Scooby and Fred are stuck hanging around the Invisible Plane because no man can set foot on Paradise Island or they'd cause the Amazons there to lose their immortality. However, they do figure out a loophole and let Scooby loose - Scooby may be a male, but the rules said no ''man'', nothing about a ''dog''.

** First, the Gang ends up going to Paradise Island, with Daphne and Velma getting Amazon training by Wonder Woman. However, Shaggy, Scooby and Fred are stuck hanging around the Invisible Plane because no man can set foot on Paradise Island or they'd cause the Amazons there to lose their immortality. However, they do figure out a loophole and let Scooby loose - Scooby may be a male, but the rules said no man, nothing about a dog.

A 2000s-era comic book in the ''Franchise/ScoobyDoo'' franchise. In each issue, Scooby and the gang team up with a different guest star -- examples so far have included Franchise/{{Batman}} and ComicBook/{{Robin}}, Franchise/{{Superman}}, Franchise/WonderWoman, and the ComicBook/TeenTitans. The gang and the guest star of the week join forces to combat whatever evil force is threatening the locale.

* ScoobyDooHoax: What did you expect? In one of the ''Batman'' issues, the multiple Man-Bats running around turn out to be normal criminals who were disguising themselves to take advantage of the fear caused by the ''real'' Man-Bat, who was also at large.

-->'''Ace''': That happens ''all the time''. Gotham has ''strange weather.''

A 2000s-era comic book in the ''Franchise/ScoobyDoo'' franchise. In each issue, Scooby and the gang team up with a different guest star -- examples so far have included Franchise/Batman}} and ComicBook/{{Robin}}, Franchise/{{Superman}}, Franchise/WonderWoman, and the ComicBook/TeenTitans. The gang and the guest star of the week join forces to combat whatever evil force is threatening the locale.