Psych: Every Nickname Shawn Has For Gus

On nearly every episode of Psych, Dulé Hill’s Burton “Gus” Guster would receive an embarrassing new nickname courtesy of his best friend and partner, Shawn Spencer (James Roday) — and here are all the Psych Gus nicknames over the course of the series. It became almost a weekly tradition for Shawn to introduce Gus with a false – but funny – nickname that would usually earn him a frustrated look from Gus. The Psych Gus nicknames are one of the show’s highlights for fans, so here’s everything to know about all of Spencer’s nicknames for Gus.