S5E10: The Farnsworth Parabox
it's almost always populated by evil twins.
Now look. I am not evil. My loan officer said so.
Oh, you'd like us to believe that, wouldn't you, Leela?
Or should I say, "Evila"?
Oh, this is awful.
Somewhere there's a more evil Bender than me.
I do my best, damn it!