Conceptionista 

Conceptionista is the lexical combination (see 'portmanteau') of the words Concept, which is a general idea, or something conceived in the mind, and Sandinista, a Nicaraguan authoritarian political party.

Despite recent attempts to make this term more popular it must be noted that its etymology is rather new.
Conceptionistas simply look at Concept Development as an Art, their own brains as the canvas, and the ideas they develop along the way are simply the masterpieces.

Person 1:"Wow! Did you see this brilliant new App?"

Person 2:"Oh yeah, that creator must be a real conceptionista!"

Conceptionista by Mrs Fluff October 13, 2012

Concessionista 

A female concessionist working at a movie theater.

I'm a Concessionista at Cinemark!

Concessionista by bassdownlow January 8, 2011

coniptionista 

A person who is prone to outbursts of an excessive nature, usually over petty subject matter.

That fat lady (over there) is a coniptionista. All it takes is the slightest reference to something being overweight and she blows up. Often she gets outraged because people move out of the way as she lumbers down the street and moves into full coniptionista mode by launching into a tirade about prejudices inflicted on fat people, how requiring a fat person to purchase two seats on an airplane was unfair just because they are over 500 pounds, that there is a conspiracy by ruthless corporations to hypnotize people to overeat, how fit people are really fat people with low self-esteem, and so on. A coniptionista is very easily inflamed and readily seeks obscure reasons to explode and cause tension. Full coniptionista mode is achieved by foregoing all formalities and swearing in a manner that would embarrass sailors.

coniptionista by Vorlon007 December 6, 2012