Gossamer is an animated cartoon character in the Warner Bros. Looney Tunes and Merrie Melodies series of cartoons. The character is a hairy, orange monster. His rectangular body is perched on two giant tennis shoes, and his heart-shaped face is composed of only two oval eyes and a wide mouth, with two hulking arms ending in dirty, clawed fingers. The monster's main trait, however, is bright uncombed orange hair. In fact, a gag in the 1980 short Duck Dodgers and the Return of the 24½th Century lampoons this by revealing that Gossamer is, in fact, composed entirely of hair. He was originally voiced by Mel Blanc and has been voiced by Frank Welker, Joe Alaskey, Jim Cummings, and Kwesi Boakye.
The word "gossamer" means any sort of thin, fragile, transparent material — in particular, it can refer to a kind of delicate, sheer gauze or a light cobweb. The name is meant to be ironic, since the character is large, menacing, and destructive.