A minor inconvenience or mini crisis for a posh person. Usually added to the end of a complaint, to draw attention or particular emphasis to their plight
"Oh gosh, daddy has cut my allowance to just £2000 per week, complete nightmahr."

Posh girl one: There was barely any avocado in my salad
Posh girl two: Nightmahr
by Fuscalicious April 19, 2011
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