My Three Suns
Season 1 Episode 7 – first aired on May 4, 1999
The crew visits an arid planet in the Galaxy of Terror distinctive for it's three suns and liquid alien inhabitants. Fry, after delivering a package under the scorching heat, quenches his thirst with a bottle of cool blue liquid. Fry soon finds out he drank the planet's royal leader and is named the new emperor. Fry abuses his newfound power, even appointing Bender second in command, until the aliens retaliate and the real battle for power begins.
It's just like the story of the grasshopper and the octopus. All year long, the grasshopper kept burying acorns for winter, while the octopus mooched off his girlfriend and watched TV. But then the winter came, and the grasshopper died, and the octopus ate all his acorns and also he got a racecar. Is any of this getting through to you?