It's so fitting that Aaron Rodgers, one of the biggest douches in sports, used the old "keep *whoever/whatever* out of your mouth", which is one of the douchiest sayings anyone can use.
Aaron is awesome on the Pat McAfee Show on Tuesdays during the season. I didn't like him until I started watching him on it. Very cool person that you wouldn't usually see if you only keep up with him otherwise.