1. An extremely annoying pest or complete jerk in life.

2. A person who will never go anywhere in life.

3. Any male human being that seemingly enjoys being rammed in the rectal area with pointed metal objects
This person is being very Cruxis to me, why can't he just leave me alone?

At the gay bar, a Cruxis person asked me if I wanted to sit on his steel cylinder.

by Your friendly nbrhood spidermn January 12, 2009
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Adjective
A certain challenging point in a situation that will determine your future path with many pros and cons on either side.
1. Friend One: "I have to decide whether I am going to tell my boyfriend about my insecurities, but I think it will instigate some of his triggers."
Friend Two: "Sounds cruxy, good luck."

2. "I think if I figure out this last glitch in the database, our cruxy situation will begin to resolve, and we can get paid for this job."
by pseudo-anom May 8, 2009
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An item in Namco's Tales of Symphonia game. These are evolved Exspheres that advance the users physical ablities more than a normal Exsphere. They are typically used by Cruxis, the game's antagonists, to create their dream world. They are also used by Chosen to remove all humanity from them during the Journey of World Regeneration.
Colette Brunel's Cruxis Crystal, Zelos Wilder (after retrieving it from Seles Wilder), Cruxis Angles, Lloyd Irving's Exsphere.
by Dit-Dah June 3, 2009
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