British Slang for "Cool", generally to emphasise the "cool"-ness of something. Used seriously, mostly by "Chavs", and ironically.
by TroofTooth September 4, 2016

by Bryce138 April 24, 2014

Just to say something’s cool!
It’s also a Bratmobile song (Bratmobile is a riot grrrl/ feminist band)
It’s also a Bratmobile song (Bratmobile is a riot grrrl/ feminist band)
Guy #1 “I don’t give a shit!”
Girl #2 “cool schmool! Well that’s good because I don’t give a fuck about what you think!”
Girl #2 “cool schmool! Well that’s good because I don’t give a fuck about what you think!”
by CrazyCh1ck August 4, 2023

A phrase used to break the silence after an awkward moment.
(originally from Late Night with Jimmy Fallon: Hashtags -
#OopsMyBad)
(originally from Late Night with Jimmy Fallon: Hashtags -
#OopsMyBad)
@msemails: #oopsmybad On doorstep with gal at a first-kiss instance, I was at a loss for words. Turned to broom standing near by & said "cool broom".
by Awsful October 17, 2012

The type of Mom how thinks she is very cool and tries to show kids her hip moves even though she can't dance for her life. She learns all the things of the day from her teenaged children but still doesn't get half of it and has to use Google. When she does learn stuff it is usually months after no one else says it. A Cool Kathy is just a fun-loving nice mother who just can't admit that is no longer cool.
Kathy to kids: " You know what I am a Cool Kathy and you are all Karen's."
{Cool Kathy starts attemting to dance}
The kids who had friends over begin to bash their heads into the table
{Cool Kathy starts attemting to dance}
The kids who had friends over begin to bash their heads into the table
by BernieSanders1234 May 11, 2020

A phrase derived from Samuel L. Jackson's character Jules in Pulp Fiction, generally used when a bad motherfucker is going through a transitional period and just wants to calm a bitch down.
Jules: Tell that bitch to be cool! Say 'bitch be cool'!
Pumpkin: Be cool honey!
Jules: Say bitch be cool! Tell that fuckin' bitch to chill!
Pumpkin: Be cool Honey Bunny!
Jules: Chill that fuckin' bitch out!
Pumpkin: Shut up, Honey!
Pumpkin: Be cool honey!
Jules: Say bitch be cool! Tell that fuckin' bitch to chill!
Pumpkin: Be cool Honey Bunny!
Jules: Chill that fuckin' bitch out!
Pumpkin: Shut up, Honey!
by AstroCK8 January 19, 2019

when someone does something that is not acceptable, "Not cool man!" is usually an appropriate phrase to inform them that what they did was not nice, cool, funny, or tolerated by society, or just you.
by Shiraz rocks mannnn February 3, 2018
