Worst Cartoon Crossovers

#	Title	Crossover Between	Release Date	Status on IMDB
6	The Simpsons Guy	Family Guy The Simpsons	September 28, 2014	8.6/10
5	The Flintstones & WWE	The Flintsones WrestleMania	March 10, 2015	5.7/10
4	Cindy's Super Friend	The Brady Kids Superman	October 7, 1972	N/A
3	Surf's Up 2: WaveMania	Surf's Up WrestleMania	January 17, 2017	4.7/10
2	Cartoon All-Stars to the Rescue	Various	April 21, 1990	6/10
1	Tom and Jerry & the Wizard of Oz	Tom & Jerry The Wizard of Oz	August 23, 2011	6.5/10

Honorable Mentions

Title	Crossover Between	Release Date	Status on IMDB	Why It's Not on the List
Say Uncle	Steven Universe Uncle Grandpa	April 2, 2015	5.8/10	"In retrospect, I actually thought this episode was kinda fun, and a good change of pace from Steven Universe's usual style. I certainly don't think it's among the best Steven Universe, but for an Uncle Grandpa episode, it was okay."
TTG v PPG	Teen Titans Go! Powerpuff Girls 2016	June 30, 2016	4.4/10	"Funnily enough, I actually thought this crossover was better than most episodes of Teen Titans Go! or Powerpuff Girls 2016. It was very self-deprecating, and relatively smart and fast-paced. There's a good focus on all the different characters, and it actually made me chuckle a few times."
The Jetsons Meet the Flintstones	The Jetsons The Flintstones	September 12, 1987	6.6/10	"This is going to sound odd, but I actually really like this crossover! I grew up with it as a kid and I kind of enjoyed watching George and Fred's world interact."
Tom and Jerry: Willy Wonka and the Chocolate Factory	Tom and Jerry -------- Roald Dahl	July 11, 2017

TTG v PPG was mentioned as a "dishonorable" mention in Worst Cartoon Remakes.
Will later review Surf's Up 2: WaveMania again in Worst Sony Animated Movies, though his review was extremely brief at only 30 seconds long, particularly because he barely had anything else to say.