Someone who thinks that they are better than they are at something. The person tends to embarrass them self when they fall short of the expectations people have come to expect from the way they have been acting.

Adj. Something that is expected to have a long lifespan by virtue of having existed for a long time, based on the lindy effect, named for the New York restaurant Lindy's, coined by Albert Goldman and popularized by Nassim Taleb.

- an essence a person penetrates when they feel noteworthy