What's the most embarring thing you have said to someone ?

Well, I can't think of any instances for me, but something my violin teacher said today lol. (The cles are during the school day. Just like music cl.) I asked to go to the bathroom. He said, "Sure, we don't want any 'wiggly jigglys'".... We gave him these weird faces and then he explained what he meant by kids bouncing in their seats because they have to 'go' so bad and we started CRACKING up[there are 4 kids including me]. It was hilariousss. So i left the room still laughing and a guy came out of the [guy's] bathroom and gave me another weird look because I was laughing alone in the middle of a hallway... lmao, today was a VERYYY good day =]