CollegeHumor: A 2011 video features Lebron James in Michael Jordan's place, in which he announces he's switching over to the Monstars (referencing his controversial move from Cleveland to Miami). Ironically, this was before James was cast in Space Jam: A New Legacy.
Animaniacs: In "Hooray for North Hollywood", Mr. Plotz lands in hot water when he turns down the Warners' movie script in favor of making Jam-A-Lot, a mix between Space Jam and Camelot.
Foster's Home for Imaginary Friends: In "Good Wilt Hunting", a poster can be seen in the background for Astro Slam, starring Jordan Michaels and Golly Gopher. This gag also serves to foreshadow who Wilt's creator is.
Futurama: In "Time Keeps on Slipping", the Professor feeds his mutants space particles to turn them into basketball stars, spoofing the Nerdlucks' transformation into the Monstars.
In "T.H.E.Y.", Pinky's response to Brain's usual question is "I think so Brain, but I prefer Space Jelly."
In "Star Warners", two of the Monstars (Pound and Bang) make cameos in the cantina scene.
Robot Chicken: A sketch from "Catdog on a Stick" has Tiger Woods trying to salvage his reputation by making Golf Jam with DiC characters.
The Sylvester and Tweety Mysteries: In "Froggone It", Granny warns her pets not to get lost on the Warner Bros. lot, "or they'll put you in another basketball movie".