Marie: I don't like him!
Tawny: Why?
Marie: He's not my type.
Tawny: ok, but why?
Marie: His smile is weird
Tawny: what else?
Marie: nothing else
Tawny: You dont like him, beacuse his smile is weird?
Marie: yes!
Tawny: r u stupid?
Marie: no, I'm not
Tawny: if this is your only reason, than u r.
Marie: don't talk to me like that!
Tawny: why not? u r judging people by sth so stupid
Marie: so what? it's my opinion
Tawny: yes, it's yours and mine is that your behaviour is stupid
Marie: that's not fair!
Tawny: and u r fair?
Marie: I don't know, ok!
Tawny: than think about it
Marie doesn't like him because his smile is weird. Tawny claims that Marie's behaviour is stupid.