Being positive all the time. Recovers from anger or sadness very quickly or doesn't feel bad emotions at all. Usually very high spirited or loves to smile, you'll know 'em when you see them.

A Buffalo Bills fan in August

someone who figures that taking a step backward after taking a step forward is not a disaster, its more like a cha-cha.

A kind of person who is most often a closet pessimist, and much like a pessimist can not see the virtue or value in any bad experiences. However, unlike a pessimist, who copes with that view by adopting the deluded, jaded notion that everything that can go wrong will go wrong so they aren't disappointed, the optimist follows the even more deluded notion that they will simply never have bad experiences.

One who usually expects a favorable outcome.One who looks on the bright side of things, or takes hopeful views

An optimist is Some person who comes home finds thier back door broken into and thinks a surprise partys been arranged for them

Descriptive Noun. First part of a four-part sequence which explains all types of individuals.
An OPTIMIST is a person who doesn't have all the facts.
A PESSIMIST is an optimist who does have all the facts.
A CYNIC is a pessimist who has seen the facts in action.
A PARANOID is a cynic who has FINALLY realized that the facts are after him.