Someone is Wrong on the Internet

I'll admit it. Sometimes, when I'm feeling annoyed, melancholic or even bored, I'll go and anyone someone on the internet. I'm not a troll at all: I'm always polite, on topic, and of course, I'm always right. It's just that there's so much that's wrong out there, and from time to time I'll feel the need to fix it.

I was thinking about this today, which made me remember a comic that I'd once seen. Just remembering it made me laugh, so I looked it up on the internet, just for you:

(Image embedded from here).