Clique: A group of insiders who greet outsiders with their backsides; a closed circle of asses. (Cynic's Dictionary)
Math Anxiety: An intense lifelong fear of two trains approaching each other at speeds of 60 and 80 mph. (Cynic's Dictionary)
Quality Of Life: What an industrialized nation is said to offer when enough of its citizens are suffering from terminal stress. (Cynic's Dictionary)
X-Chromosome: A genetic double-cross that empowers women with the ability to bear children and reserves for men the right to be color-blind hemophiliacs. (Cynic's Dictionary)
Angst, n: A form of suffering caused by too much thinking; a phenomenon probably considered incomprehensible by those who own a recreational vehicle.-- Rick Bayan (The Cynic's Dictionary)