Originally posted by KurtPikachu2001:
Here's an idea I had in mind for a Sonic/Futurama crossover. The PE Crew's ship lands in Mobius. Fry has great knowledge about the planet, (i.e. where Knothole is and whatnot). having been a Sonic fan as well. They meet Sonic and the Freedom Fighters and befriend them. Zoidberg bonds with Antoine! And Fry and Bender play games with Sonic. Leela and Amy ask Sally and Bunnie, "Will they ever grow up?" Then Sally and Bunnie could say, "You've been wondering about that, too?"
They all elaborate a plan where the Professor invents a potion that makes the SWATbots obey Bender as their master instead of Robotnik. So Fry and Bender go to Robotropolis and do a Jim Jones thing on the SWATbots by giving them the potion. Then it will lead up to the Freedom Fighters and The PE Crew destroying Robotnik once and for all.
That's how I pictured a Sonic/Futurama crossover.
I've often thought of something like that myself....