The Story of Quadong -------------------- A year ago, or so I was at a scholastic bowl meet (scholastic bowl is a sort of trivia club for high school people like me) and one of the questions was "what is the definition of 'ver sine (x)'" I had no idea. Nobody else had a clue, either. versin(x)=1-cos(x). Did you know that? I didn't. My friends and I were puzzled. We said to each other "what is this versin of which they speak?" We did not know, and so could only ask Neumer, the omnipotent, omniscient, omnipresent god of math nerds. So we asked. We said "Neumer," "Neumer, what is versin?" And Neumer responded "oh ho ho!" and said "i do not know, inquisitive lad. What is versin?" And we told him. and he said "that's the silliest thing I've ever heard!" "that's like..." and he grabbed the chalk he wrote on the board, "quadong(x)=tan^2(x)-e" And we were in awe.. what was quadong? Was this like hypergeometrics? could we not yet know of this? And Neumer (the omnipotent, omniscient, omnipresent god of math nerds.) said "you see! versin is no more relevant than quadong!" and we loved quadong. it was everything silly and pointless about math and it helped us forget about versin, and annoyances, and from Neumer (the omnipotent, omniscient, omnipresent god of math nerds.) we learned to live math as humans, not as encyclopedias. or something. quadong became a rallying cry amongst my circle of friends. Neumer (the omnipotent, omniscient, omnipresent god of math nerds.) showed us a damn cool sounding meaningless pointless absolutely silly function. What else could we do but love it? No one understands the quadong, though, outside of my circle of friends. Sometimes people think quadong=quad dong which, although I might wish it so, it does not. Quadong is simply a Neumerism. (the words of the omnipotent, omniscient, omnipresent god of math nerds.) and nothing more.