When Zoidberg seems to crazy, the crew realizes his body is reacting to the fact that it is mating season on his home planet. They all travel to the planet, hoping to find a mate for Zoidberg.
Did You Know?
The first top weapon offered to Fry at the beginning of his Claw-Plah with Zoidberg is Vulcan Axe. Similar axes were used during Kirk-Spock fight at Star Trek: Amok Time
(1967), that this episode largely spoofs. See more
When Fry gets his arm chopped off, his t-shirt sleeve is then knotted, but there's no way he could have performed that with only one hand. See more
Don't worry. The Lovemeister will take you under his wing.
What? Now there's a bird involved?
References The Simpsons
The Ritual/Ancient Battle/2nd Kroykah
Composed by Gerald Fried
(uncredited) See more