A block of computer programming code that is intended to be rewritten later but ultimately never gets rewritten.
I wrote that code a year ago, with every intention of going back and rewriting it, but it turned out to be a unicorn trap.
by euler of man February 19, 2014
A.K.A. The human vagina. Where unicorns in the wild are oft ap to getting their horns stuck, due to the congruence of friction and sweat.
"I got me wokstick stuck in a unicorn trap yesterday. Took me two hours to get out."
by Cheetahmonkey April 20, 2009