It is inspired by the classic character Sylvester the Cat from the "Looney Tunes" animated series. "Looney Tunes" is a well - known and long - running collection of animated shorts filled with humor, slapstick comedy, and memorable characters. Sylvester, with his distinctive black and white fur, red nose, and often - frustrated expressions as he tries to catch Tweety Bird, is a beloved figure. This keychain aims to capture the charm and recognizable features of Sylvester, appealing to fans of the "Looney Tunes" franchise who want to carry a piece of that nostalgic and fun - filled world with them.