Nihilism (pronounced: /na.lzm/ or /ni.lzm/; from the Latin nihil, nothing) refers to sets of beliefs which negate one or more apparently meaningful aspects of Reality. Some are forms of existential nihilism, which argue that life is without objective meaning, purpose, or intrinsic value. Moral nihilists assert that morality does not inherently exist, and that any established moral values are abstractly contrived. More extreme forms can insist that knowledge is not possible, and that truth, beauty or reality do not actually exist. The term nihilism often relates to anomie in indicating general moods of despair at a perceived pointlessness of existence which can develop with beliefs that there are no necessary norms, rules, or laws.

Nihilists are not kind; They believe in nothing. The Stranger is not kind, He drifts where the wind catches him.

Nihilists are like a bellows Empty, yet full of hot air, The more they threaten, the more cowardly they seem; The Stranger also rambles and loses his train of thought But tells a purty good story.

See the article here:

Nihilism - Wikiquote