Sergey Brin and Butt-Head Pictured left, Google co-founder Sergey Brin chatting at last week's Sun Valley confab with Amazon's Jeff Bezos and Allen & Company managing director Nancy Peretsman. Pictured right, Butt-Head, the Mike Judge-created character from 1990s cult cartoon Beavis and Butt-Head. Note the same puffed-up hair, squinty eyes, and basic t-shirt, though we figure Brin to be a bit more intelligent than the animated teenager. No word on whether Brin has ever participated in Frog Baseball.

Photo credit: Reuters/Rick Wilking