what is steemit?

what is steemit????
why should steemit????
if not steemit why????

I feel strange when I hear about steemit, and when I listen to the explanation about steemit !!! still seems to have no understanding of steemit, though I am still trying to get to know more about steemit, because steemit is the pride of many people.

wait for me steemit, until i understand about you (steemit)