The principle that anything is acceptable to do, use, wear etc. so long as it is cool.

Cooling brought about by decreasing pressure

Flame whose maximal temperature is below about 400°C (752°F), releasing very little heat, light, and carbon dioxide.

plural of cool flame

(Internet slang, humorous) An asshole (especially in the context of a jocular phonetic reception by an American of a Hispanic saying the Spanish word culero, meaning "asshole").

plural of cool arrow

plural of cool box

Alternative spelling of coolbox

plural of cool grey

plural of cool head