coolnacity 

Extreme coolness. The state of being extremely cool.

The secret of Jimi Hendrix was his epic coolnacity.

coolnacity by J Daddy K March 10, 2009

Coolnicity

A word that is used to show excitement about something that a person has said.

Ryan: "I am coming over in a half hour."

Lauren: "Coolnicity! See you then."

Coolnicity by EllaMaxGinger June 10, 2011

coolarity 

Having a cool presence or vibe.

Hey man, the new club oozes coolarity.
Tommy is the king of coolarity.
Things were just fine until the cops came and sucked every bit of coolarity out of the place.

coolarity by 8133 August 29, 2005

cooliocity 

A term describing coolness on an imagined standardized scale.

His cooliocity took a hit when he showed up in a onesie.

cooliocity by Gugallite March 31, 2017