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Originating and derived from the French word optimistic ( A predisposed self idealism targeted toward promising outcomes) the term pechtelmistic embodies profound unequivocal assured positive conclusions to any event or condition.
Jeremy "Hey Jon! Tonight is the night! Girls are dressed up like sluts and want to get fucked? We are going to get laid for sure!"

Jon “Jeremy! Ur so pechtelmistic!”
by porter888 November 28, 2012