A sponge and darkness.InvisibleSeal said:Correct!Spacewolf said:it will be an iceburg
Another One (from the same source - cookie still on offer):
I have holes throughout, from back to front and top to bottom to core. More nothing than something within, and yet I still hold water.
Since that one is quite easy, here's another:
The more that there is, the less that you see. Squint all you wish when surrounded by me.