>>4 He's trying to make himself look good, most intros are "Hi, my name is XYZ, nice to meet you. My favorite ABC is DEF."\
Not "My user is GHI because JKL, I'm *insert good adjective here*, I save kittens from trees, and I sold my liver so I could buy a homeless man a pair of sneakers."
And then the advertising itself, is a big no-no here.