Chicken, voiced by Charlie Adler, is Cow's 11-year-old 5th Grade chicken brother in Cow and Chicken. He has a powerful ego but also a powerful conscience - it usually happens when Cow is in danger. He is shown to be more intelligent than most characters, and his selfish actions can sometimes come to help. In our fanart Cow and Chicken Smiling Chicken Sticker, you can see him in a rare state of mind when he is funny, smiling, and doesn't call his sister Cow stupid.