Hey! does anyone have an embarrassing band moment they`d like to share?

When i first started band in the sixth grade, i was really nervous. one day when we were taking a playing test, i couldn`t remember how to put my clarinet reed on! my band teacher finally got to me and when i tried to play nothing came out. all he said was "Hey, your reed`s on backwards. i`ll come back to you." I FELT SO STUPID! Oh i`m a little better now after playing for quite a while...