The funniest Castiel moments on Supernatural have us wondering if this show was secretly a comedy all along. We’ll be going over some of the most hilarious moments from the angel Castiel on the TV show Supernatural. The Winchesters’ favorite angel is as hilarious as he is naive. MsMojo ranks the funniest Castiel moments on Supernatural. What do you think is the funniest Castiel moment? Let us know in the comments!