Beavis and Butt-Head are two teenage boys with iconic appearances. Beavis has blond hair styled in a spiked fashion, braces on his teeth, and a constant smirk on his face. Butt-Head has brown hair with a widow's peak, pronounced buck teeth, and a permanent snicker. Both characters are often seen wearing t-shirts, jeans, and sneakers. Their slouching postures and laid-back expressions reflect their carefree attitudes. Beavis and Butt-Head's distinctive voices, filled with laughter and adolescent.