krux 

The most difficult part of a task. Often used in climbing to describe the hardest move on the wall.

Dude the krux of that route was that killer roof at the top!

krux by skk October 8, 2006

Krux 

To be so loyal to a specific media information platform/program that you deny yourself informative/entertaining media formats not supported by said software.

I tried to show him that damn "My Chemical Romance" video but his Mozilla using ass was going all krux on me.

Krux by U+V March 6, 2005

Krux 

To prefer an internet browser to the point that you will refuse another browser that supports a media format/feature that your chosen browser will not.

I tried to show him that bad ass new "My Chemical Romance" video but that mozilla using bastard was straight Kruxing it.

Krux by THCNET Crew March 5, 2005

Kruxis 

The ownage power within you release out of anger or just the fact you wanna pwn sum nub.

Gary used all his Kruxis to ninja loot all Roberts money. PWNED

Kruxis by Kruxis October 11, 2006

kruxis 

A spell that can be used to control anyone you want because you feel like it.

Harry used a kruxis on Hermoine to get on her knees and blow him.

kruxis by Kruxis October 11, 2006

Kruxx 

Someone who is very gay. They usually spend there time cooking bacon with there shirt of. Or smashing xbox 360s The typical name of a Kruxx is usually Todd.

Random Person: Hey Kruxx want some candy?
Kruxx: NO BACON GOOOOOD!

Kruxx by faintlol June 19, 2009

Kruxshadow 

Some random noob.

Gah that Kruxshadow is such a noob!

Kruxshadow by zface1 October 13, 2011