Answer:
I am Invisible Man's drink at snack time
What dress does everyone have, but no one wears?
I have all the knowledge you have. But I am so small that I can fit into your hands. What am I?
What seven letter word has hundreds of letters in it?
Glittering points that downward thrust. Sparkling spears that never rust. What am I?
The answer I give is yes, but what I mean is no. What was the question?