Deep Naught

Nothingness--vacuity, emptiness--is hard to comprehend. Is it only a corollary to something-ness? Similarly what does "meaninglessness" mean, particularly in the case of a thing necessarily defined by what it means, such as Donald Trump or any other person? 

For a person to mean nothing is not to exist which is the challenge of infantile Trump. Trump is so embryonic and arrested he is inhuman. He is protoplasm and slime, not a swamp creature but the swamp itself, entropy incarnated and the realization of naught.