Coming from a mixture of the words testosterone and parenthesis. To write hero code in college for a programming assignment, particularly if the language is a LISP dialect. To be a cowboy, a reckless programmer, is to use testosterenthesis.
Fuck yea, man. I waited until the day before it was due on CS240. Bad idea, but I used my fuckin testosterenthesis and drank a couple monsters, so it's all good.
by thekcd May 25, 2009
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