Kewl is another way of saying cool.
It is just spelt differently.
cool is the same as nice,interresting.

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.

A very kewl way to write "cool." Pronounced the same way as "cool." Often used in texting.

Viyom

the word 'kewl' came out of KDE.. the Linux desktop GUI desktop environment. Later it became a synonym for cool, it became popular among internet users and Linux enthusiasts coz KDE is so cool..

How AOL llamas say cool.