a nicer way of saying someones a nerd.
taylor:"oi katie, whats the answer for this one?
katie:its 194, i worked it out without my calculator.
taylor: gosh man, not everyones super-smart like you.
nerdsmart
A poser; he is not smart or cool and he calls hot peoples girlfriends dumb.
Super smart cool kid- You don't need an example this is pretty self- explanatory