(Absolutely DESPISED) When the underdog is robbed of a massive W because fuck you that's why

Joey Wheeler/Katsuya Jonounchi (Yu-Gi-Oh!): Nearly defeated Yami Marik in their duel during the Battle City Arc, much to Marik's disbelief, but since Joey lost consciousness during the duel, Marik was made the winner by default. Making Marik tremble in utter horror that someone as seemingly foolish as Joey could even come close to defeating him is quite the feat, as well as making him vomit in his mouth from tall of the shock after the duel

Might Guy (Naruto): Nearly killed Madara Uchiha by going all out using Night Guy, but sadly a last resort like Night Guy was still not enough, as Madara endured it and said technique was more than likely to kill Guy (He was lucky to have survived the conflict, but is now permanently wheelchair-bound from his injuries). He was given immense respect Madara at least, as Madara considered him to be "the strongest."