S7E15: Fry and Leela's Big Fling
We know those guys, and we want them freed.
DR. BANJO: Ah! Yes, our famous Human Habitat.
This pair have been our most popular specimens yet.
Especially the male.
I've never seen one have so much trouble with zippers.
As fun as it is to watch Fry try and operate his pants,
you can't keep him and Leela here against their will.
Against their will?