Played some Mahjong last night with @minimink and I kiiiiinda get it.
Though I didn't fully realize at the time that I needed to make specific hands and not just have a hand with all sets and runs and tried to go out on a hand that...had no valid win condition.
So it was the equivalent of me playing Poker and being like "READ EM AND WEEP FUCKERS!" and my hand is like a 2, a 4, a 7, a queen and my drivers license somehow. XD
@SangriaSnake If you're interested, I'd definitely recommend checking out some apps that let you play against bots, like https://play.google.com/store/apps/details?id=com.kemonomahjong.app
There's no worry about time limits, and you can't make illegal plays. Plus you can change the tile sets to have translations on the specific tiles!