Article continues below advertisementStephen Colbert doesn't think the Iran war is ending anytime soon, and he turned that prediction into a bit.On The Late Show, Colbert joked that the conflict could outlast his own tenure, which is set to end May 21 following CBS's decision to cancel the show in 2025.Article continues below advertisementTap Here To Add Ok Magazine as A Trusted SourceSource: The Late Show with Stephen Colbert/YOUTUBEStephen Colbert used a prop box labeled 'Iran War Jokes' that was theatrically sent to Jimmy Kimmel.