Pete Puma is a cartoon puma, voiced by Stan Freberg. He debuted in the November 15, 1952 Rabbit's Kin, a Merrie Melodies animated short directed by Robert McKimson, from a story by Tedd Pierce. Animation was by Charles McKimson, Herman Cohen, Rod Scribner, and Phil De Lara.
Though Pete Puma made only two appearances, in Rabbit's Kin and in Pullet Surprise, he is often vividly remembered by cartoon fans, especially for his bizarre, inhaled, almost choking laugh (based on comedian Frank Fontaine's "Crazy Guggenheim" character). In Rabbit's Kin, Pete is chasing a young rabbit (who Bugs repeatedly calls him 'Shorty'), who asks Bugs Bunny for help. Bugs is eager to oblige, and subjects Pete to some of his trademark pranks.
More recently, he has made occasional appearances on Tiny Toon Adventures (as the Acme Looniversity janitor), episodes of The Sylvester & Tweety Mysteries, co-starred with Foghorn Leghorn in Pullet Surprise (voiced again by Freberg in all of these appearances), made a cameo appearance in the crowd scenes of Space Jam, Carrotblanca (as a waiter), Bah, Humduck! A Looney Tunes Christmas (working as a janitor again), and is a supporting character in the Looney Tunes comic books.