Hmm, well my fav. moment was when I was a blue belt in Tae Kwon Do and I was put up against a 1st degree black belt... Now I have always been good at sparring so being able to spar someone that was a much higher rank got me really pumped up. The sparring match started, and I could tell this black belt was overconfident and wasnt taking me seriously. So I decided to knock those silly thoughts from his smirky face. (Im not overly confident by any means but it kind of annoyed me that he was taking me lightly) He was standing on 1 foot throwing multiply kicks with his other leg, not landing anything but just kicking near me to back me up... Instead I did a quick spinning round kick which connected with the side of his face. This knocked him way off balance and he went flying to the ground. He has taken me seriously since that day.
(Lol sorry if that is a tad jumbled I was on a roll! Thus spelling errors tend to happen when one rants )