Lenny Leonard

Lenford Landon "Lenny" Leonard is a recurring character in The Simpsons, and a supporting character in The Simpsons Movie. He is the best friend of Carl Carlson and, along with Carl, second best friend of Homer Simpson, behind Barney Gumble and Moe Szyslak. He works at the Springfield Nuclear Power Plant and possesses a master's degree in nuclear physics, but he is portrayed as a simple, often naive, blue-collar working man. Lenny is also one of the few characters allowed to possess a "Simpson's Family" trait: Homer's beard line. He is also seen having extreme dandruff in some episodes.