From a rare interview in GQ. Trust me that you’ll want to read it all, but this part slayed me:

Last question. I have to know, because I love this story and want it to be true. There have been stories about you sneaking up behind people in New York City, covering their eyes with your hands, and saying: Guess who. And when they turn around, they see Bill Murray and hear the words “No one will ever believe you.”

[long pause] I know. I know, I know, I know. I’ve heard about that from a lot of people. A lot of people. I don’t know what to say. There’s probably a really appropriate thing to say. Something exactly and just perfectly right. [long beat, and then he breaks into a huge grin] But by God, it sounds crazy, doesn’t it? Just so crazy and unlikely and unusual?

Also, I won’t spoil it, but he reveals why he did the Garfield movie.

(via like, everywhere, but I saw it on Bobulate first)