A quote used to tell how cool story you just heard from the other. However you don't give too much *i*shit*i* about his story.
James: "I woke up today and realised TA mean 'Thanks Asshole' in long word"
You: "Cool cool cool" (then immediately forget what he just said and go back to you life)
by Jason Milburn July 9, 2014
(no doubt no doubt no doubt)

1) accepting something, with pain.
2) accepting something even though you know it's wrong
3) cooling down a convo
4) just saying it for fun, really
"Cool. Cool cool cool cool cool cool cool."

"cool cool cool cool cool. no doubt no doubt no doubt no doubt."
by 54345543 August 9, 2018
When things really aren’t cool.
Mum: Your teacher has asked me in for a chat after school.

Santino: Cool cool cool cool cool cool cool cool
by Hodie + Dimes January 29, 2021
It is one of Jake Peralta’s best catchphrases.
gun store cashier - “so how do you like your ammo, by the box or by the bucket?”
jake peralta - cool cool cool cool cool cool out country is broken :)
by urmum690 July 31, 2021
An irony-proof phrase uttered by Abed on Community, denoting that something is so cool, it's "Who's the Boss" cool.
Prof. Sheffield: I have a wonderful idea. Why don't you teach the next class on "Who's the Boss" so that you can share your open mind with everyone in class.
Abed: Cool. Cool-cool-cool.
by bob beeflips April 19, 2011
Said usually by Jake Peralta in Brooklyn 99

This is used when in an awkward situation or in any situation really.
Person 1: " Hey we need to talk about us okay"
Person 2: "Cool, cool, cool, cool, cool. No doubt, no doubt, no doubt.”
What annoying kids in the 1990s said when something was cool.
Mom: "Dinner's ready!"
90s kid: "Cool Cool Cool"
by SF Boi April 16, 2018