When I was very young (like 7-8 years old I think, maybe a bit more idk) I used to go to my local library to play games with my brother and a few other kids.

There was this guy there once who used to play this fps game called uberstrike (the game is unfortunately dead now), and one time someone called him and he answered while playing the game at the same time.

He got very angry while talking on the phone and when he finished his call, he turned around to me and my brother, and he said : "No matter what you do in life, don't ever ever marry".

The reason why I remember this is because my brother and I were laughing at him because every time he got angry he would play better and better, and once when he was almost shouting he did 3 headshots in a row.

Back then I thought he was joking.

Now I know that he wasn't.