Lenny Leonard is one of Homer's co-workers and good friends at the Springfield Power Plant on The Simpsons.  Lenny is voiced by Hank Shearer and is often portrayed as a dumb middle class worker, even though he posesses a masters in nuclear physics.  Also, Lenny is often alluded to as being in a homosexual relationship with his best friend, Carl Carlson.

Lenny Leonard Quotes

Lenny: Are these business cards or passports to a better future?
Gator McCall: Those are business cards.

Lenny: I'm gonna miss ted, he was a good supervisor
Carl: Definitely hands off. He didn't mind if we punched out late
Homer: And he didn't mind that we made a few changes to the soda machine...mmm... beer

The Simpsons Quotes

Anya: (in a girls voice) "Dear Lisa, as write this, I am very sad. Our president has been overthrown...(man's voice) and replaced by the benevolent General Krull! All hail Krull, and his glorious new regime! Sincerely, little girl."
Lisa: (groans)

Homer: (Wearing glasses) The sum of the square roots of any two sides of an isosceles triangle is equal to the square root of the remaining side!
Man: (From inside a bathroom stall.) That's a right triangle, you idiot!
Homer: D'oh!