Shadowverse

In Hearthstone, after a flying unit (either yours or your opponent's) was played, there used to be a habit of well-playing, but for some reason, many people got annoyed by it (if they lost). I don't know what the reason is; it's one thing to do it until the end of the game, and another thing to do it afterward; it's even hard to consider it BM. Otherwise, it's purely based on mood, and only against aggro decks or similar trash (in the previous patch, I felt good after killing a priest against overpowered decks). I don't perceive BM at all; I only taunted an opponent once, but it was just a complex turn, and it was a bit distracting. In general, I usually have the sound turned off (or on minimum) and listen to music instead, so maybe that's the reason.