Negavana 

Opposite of Nirvana. The point in which someone sucks so much that they just plop down to the epitimy of suckiness. When you become obsessed with material posessions and lose all hope of reaching perfection.

Dude, I really really want a trillion dollar thingie AND I suck balls. I'm gonna reach negavana any day now!

Negavana by thewicked January 4, 2006

Negavance 

To advance one's own agenda, career, reputation, etc. at the expense of another person or group, specifically by criticizing, tearing down, embarrassing, or belittling that person or group. Such behavior is in lieu of advancing one's own agenda, career, reputation, etc. solely on the merits of such.

We've all seen people in the office who like to negavance into job promotions or sweet assignments -- they usually leave a trail of bodies.

Negavance by MattersOfManners January 11, 2012