Practicing one of his favorite things, actor John Krasinski competed in a vomit-off against “The Late Show” host Stephen Colbert on Tuesday (Jan. 5). Previously, the “13 Hours” actor’s wife, Emily Blunt, appeared on the show and took Colbert to task on one of his famous comedic bits.

Stemming from a comedy sketch he did with Steve Carrell, titled “Waiters Who Are Nauseated By Food,” the actor did his best pretend puking during a read-through of the climactic scene from “A Few Good Men.”