It has been morphed into an apathetic cool, when you acknowledge their existence and words with the words, kewl, and move to another topic, leaving whatever was said behind, not caring, not missing out. A word to express your apathy.
by Random Word Definer September 5, 2022
Get the Kewlmug. Kewl is how some people name 'cool' in slang. Or sometimes how they pronounce cool is like kewl. Cartman from South Park pronounces cool like kewl but in a longer, more annoying name.
by Ultraf0xDictionary June 6, 2014
Get the Kewlmug. A person who creates explosives in a shed or their basement with no regard to safety. most people who make TATP (triacetone triperoxide) are considered "Kewls"
Person 1: "Hey did you see that guy who made 500 grams of TATP plastic?"
Person 2: "Yea that guy is such a kewl"
Person 2: "Yea that guy is such a kewl"
by Samonie67 February 8, 2021
Get the Kewlmug. That moment when you go to say cute, but then realize that would be weird, so you just finish off by saying cool. In the end the whole situation ends up Being awkward, and your friend wants to know what you said.
by Cakerrs November 8, 2018
Get the Kewlmug. 
Kewl is the best cool; coolest.
It was created to provide a higher level of cool than kool.
Cool is generic, Kool is better, and Kewl is the best.
Also, kewl was created to be different and out there; not realizing it would become a fad of internet chat speak. Created over 10+ years ago.
It was created to provide a higher level of cool than kool.
Cool is generic, Kool is better, and Kewl is the best.
Also, kewl was created to be different and out there; not realizing it would become a fad of internet chat speak. Created over 10+ years ago.
by Creator of Kewl January 6, 2010
Get the Kewlmug. 'Kewl' is a made-up word that idiots made to sound 'kewl'
I often use it for implying "I don't give a shit"
I often use it for implying "I don't give a shit"
Kewl, meaning, I don't give a shit
by "Kewl" often described as cool May 2, 2015
Get the Kewlmug.