Mike Birbiglia stopped by last night’s Late Show to promote his new one-man show Thank God For Jokes, and while telling Colbert about his recent trip with his wife and cat to Massachusetts (or as he calls it, “Catsachusettsâ€), Birbiglia enlightened Colbert on the absolutely necessary process of acclimating his indoor cat Ivan to the house where they stayed. Unfortunately, Colbert doesn’t seem to buy into the idea that cats need to be acclimated, but this clip makes two things very clear: Ivan is a very pampered cat, and Colbert should brush up on his toxoplasmosis knowledge soon.
Mike Birbiglia Teaches Stephen Colbert How to Acclimate Indoor Cats
