Watch: Bill Murray sings 'Take Me Out to the Ball Game' as Daffy Duck

When you're Bill Murray, you can get away with doing things like this.

The actor and comedian has long been the face of celebrity Cubs fans, and he got to put that enthusiasm front and center in the seventh inning of Game 3 when he sang "Take Me Out To The Ballgame" in front of over 40,000 crazy North Siders.

Murray first implored the crowd to buy some beer before the end of seventh inning, but followed that up by screaming: "But we didn't come here to drink beer. We came here to win this ballgame!"

After firing up the crowd some more, he proceeded to sing the song while doing his best Daffy Duck impersonation as the crowd gladly sang along with him.

You're most certainly not despicable, Bill.

(Video courtesy: MLB.com)