radocity 

is like rad but not. same concept, but you're saying the "radocity of something was so high...". meaning that whatever sentence you may stick in there means you're judging the "coolness" level of something as being very high. yep.

"you rock the radocity of the world"

radocity by etchasketch November 17, 2003

radicity 

Radness. used to describe something that is totally rad.

Geoff: Hey man, your tie exudes radicity.

radicity by GeoffGirardin February 26, 2009

Randocity

When you're hit by a large amount of completely random information in a very short period of time, randocity is the feeling of confusion felt directly afterwards.

MaryKate: I just at tacos, summer reading sucks, I failed this one quiz, what should I wear for tomorrow?, my brother just choked on a noodle.
Andres: Whoa man, hold on, randocity.

Randocity by ROFLMAOOMGWTFBBQ September 2, 2009

Rudocity

The everlasting act of being rude.

Jess is so full of rudocity it drove Ronoh crazy.

Rudocity by spunk ransom and ronoh December 14, 2010