I've heard of a lot of different kinds of duels to reclaim honor, but this is definitely a first!

When this dude started to date a girl from a fairly traditional Asian family, her dad couldn't stand it. When they went on to get engaged, it just burned him up even more and he made no effort to hide his disdain. After silently putting up with it for years and years, the guy finally saw his chance to end the abuse when he realized the Dad was a very competitive Tetris player.