This Daffy Duck Looney Tunes T-Shirt shows the name and face of the famous fowl. Daffy Dumas Duck made his first appearance in 1937 and was voiced by Mel Blanc for 52 years. Daffy is famous for his back and forth with Bugs Bunny in their mutual attempts to outwit Elmer Fudd. He always let his rivals know, "You're despicable!"