Yesterday's beautifully insane Futurama saw the characters swap bodies and lose all their inhibitions. The Professor joined the circus as Bender, Amy gorged multiple people to obesity, and Fry and Leela finally had sex...but in the wrongest bodies imaginable.
This was the second straight episode that felt like a return to old school Futurama storytelling. To some extent, it recalled the brilliant fourth season episode "The Farnsworth Parabox", which unleashed similar levels of craziness as the crew met alternate versions of themselves. But that episode feels downright pedestrian compared to "The Prisoner of Benda", because this one has sex. Horrific, horrific sex.