I’ll find it if I have a chance but there was an /r/AskReddit about “what was a time you majorly impacted someone’s life without knowing it then”. One redditor

I’ll find it if I have a chance but there was an /r/AskReddit about “what was a time you majorly impacted someone’s life without knowing it then”. One redditor told of the time that, when he was a kid, he decided to be goofy and “dress like Uncle”, which naturally included humorously puffing on his pretend “pipe”. That uncle then had a come-to-Jesus moment and finally quit, from the sight of his nephew seeing him that way.