I've had plenty of embarrassing moments, but one of my favorites is when I was playing Bonvolio in Romeo and Juliet. We were on a budget and had to make due with chairs painted to look like a balcony. We were about to close the curtain when I noticed the fake knife was sitting out on the side so I went to pick it up and as soon as I did some of the cast took the balcony and moved it right in front of my. I flipped over the chairs and rolled off the side of the stage.
I DID A BARREL ROLL! :O