They certainly have. I was sitting and minding my own business in the school cafeteria, alone as always, when this girl I've had a crush on, slipped just as she walked past me. With the reflexes and improved decision making I've got from all the hours spent in osu!, I managed to both catch her and everything on her food tray. I could tell she was impressed, and so was I; I had not even been able to catch a ball since I was 5 when my dad rolled it over to me.
Edit: just remembered another moment. I was in school when this school bully approached me, he had always been on me; I have a slight suspicion he might have been a closet homo. Anyway, he wanted to fight and I was scared shitless. When he finally threw the first punch, it felt like slowmotion, like AR 4. Even though it was slow as hell, I could just not read it and I just stood there. The hit connected and my nose started gushing out blood. I might have been able to dodge it if a Hard Rock mod existed irl.