Ari David Shaffir (born February 12, 1974) is an American comedian, actor, podcaster, writer, and producer. He produces and hosts the Skeptic Tank podcast. He also co-hosts the podcast Punch Drunk Sports with Jayson Thibault and Sam Tripoli, and is a regular guest on The Joe Rogan Experience podcast on the "Protect Our Parks" episodes with Shane Gillis and Mark Normand. He created and previously hosted and produced the This is Not Happening television series, an adaptation of his monthly stand-up show.