"I'm not proud of having a high IQ."

You speak as if you were the only one who has a high IQ here (or elsewhere).

It's much better to try and show one's intelligence in real life.

I have not spoken about these things for a long time... but now I can't help it, I got irritated.

For me, NOWADAYS, pedo boards are places for passing some time and having fun - nothing more. But I'm an oldtimer.