Long story short. He slipped out that his age, and he underage for this site. For now. And another long story short, he made an alt which ultimately sealed his fate for a permanent banned. Bad move on his part.
For context he said that he was couldn't use the school computers for this site, and he would have to speak about it again if he uses them. He tries to cover it up by saying he was using College Computers excuse. Clearly he was suspicious.
He is recognizable by his weird questions. Example: What if you need to pee during sex?
There are more to the story and things about him. If you want to know, I'll let the others do the talking.