You know you're good when...
Let's play a game. Post some real experience in League that made yourself and others think "Damn I'm good".
I was so good as Anivia that Karthus accused me of scripting.. constantly. Now obviously I wasn't, I don't have a clue how anybody even does that and I don't want to know because cheating is awful.
On a side note, I think he reported me for it. If I did nothing wrong should I still be worried simply because a report was filed?