Frydo

Frydo turns up in Bender's daydream about a world where Fry never got frozen: a three-eyed mutant living in the sewers beneath New New York, filthy and feral, distrustful of the surface dwellers. He's dragged into a mission to save the planet, groaning about the indignity of it the whole way.

The joke is that he's still unmistakably Fry underneath the grime and extra eyeball — same whiny cadence, same reluctant decency — and Billy West plays him as a gross-out variation on a voice he already owns, needing no new register to make the switch instantly, riotously legible.