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

(Bart shows the whole classroom the tape for his project called, "How Kittens Are Born: The Ugly Truth")
Bart: and here comes Snowball II. This is the one we kept.
All: EWW!!
Bart: We were gonna keep the gray one, but the mother ate her.
All: EWWWWW!!
Martin: Mrs. Krabappel, he's traumatizing the children!
Mrs. Krabappel: As usual, I agree with you, Martin. Bart, shut that off and take your seat immediately!
Bart: Oh, look! This is really cool. When I hit reverse, I can make 'em go back in.
(The whole classroom screams)

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!