An amazing game I had while I was on tilt: Premoved all 10 of my moves for mate in exactly 1s during a bullet game. I also had a mate in 3s with a similar setup. Here is the first game (url is https://www.chess.com/live/game/4418399032 to see the time stamps)
The second game
Just today I beat someone in 3 seconds at 3 check chess. It was amazing and from there I went on to win another 7 games in a row until Wicked Cracker from Canada beat me and ended my longest winning streak in 3 check chess. Tell me about your experiences and what your fastest wins have been like.