Sweet Zombie Jesus is a recurring exclamation from Professor Farnsworth in Futurama, the animated series created by Matt Groening that premiered in 1999. Voiced by Billy West, Farnsworth uses increasingly absurd religious exclamations whenever an experiment or delivery goes wrong, and this one became a fan favourite. Clips and quotes spread through forums, quote sites and meme edits, and the short shout now works as a standalone reaction for shock online.