Was that from MAD TV by any chance? They did a Christmas skit a few years back where the Terminator was sent back in time to protect JESUS from the Romans. JESUS started getting stressed because he couldn't get the Terminator to understand why he wasn't supposed to kill anyone on JESUS's behalf.

Their Christmas stuff is usually pretty funny. Who can forget their remake of the claymation Rudolph the Red-Nosed Reindeer series, including "Raging Rudolph", "The Reinfather", and "A Pack of Gifts Now" (Apocolypse Now). :laughr: