The word someone uses when they don't give a f*ck about what you're saying. They may also say "Nice".
by Dance The Night Away~ January 12, 2019
Get the Coolmug. A term used to show a group that you're listening to what their saying but you truly haven't heard what they are saying.
"Hey let's go outside and take a picture with that famous statue as a group because we won't be back on this trip or maybe never again, for that matter"
"Cool Cool"
"Cool Cool"
by TresAmigoDude November 4, 2021
Get the Cool coolmug. by Ignite_the_nite December 5, 2020
Get the Cool ass bitchmug. 
“cool cats” basically translates to cool dude, but when the word is used it reveals more about how the user of the word views themselves. The typical user of the phrase thinks themselves a very quirky and funny individual, but this is deeply deeply untrue. The use of the word is so unfunny and awful it is physically uncomfortable to beat and the phrase is widely frowned upon in general
by paddyspub27 February 2, 2021
Get the cool catmug. by RaventheRaven May 2, 2021
Get the coolmug. When a man leaves his hard penis in ice, and a woman takes a hot shower and as you can imagine it can really cool her engine.
by Brando Cal-Risian May 15, 2021
Get the Cool Your Enginemug.