To relax, or chill out. Usually a command when some one is getting too heated over a trivial disagreement.
by DJ BJ REPPIN SF January 15, 2012
 Get the cool your dicksetmug.
Get the cool your dicksetmug. by Leahcool July 24, 2022
 Get the Leah is coolmug.
Get the Leah is coolmug. Cool-tastic is a ironic alternative to "Cool" Or "Fantastic" Made to make people think your the most corny, annoying person. It can also can be used to make people angry, since its useless combination of 2 words that mean the same thing.
by ManFromTheAslume August 6, 2024
 Get the cool-tasticmug.
Get the cool-tasticmug. by Sexydimma  February 13, 2015
 Get the hanging off the cool bunchmug.
Get the hanging off the cool bunchmug. by colegobrrr January 13, 2021
 Get the Cool, swag, and sexymug.
Get the Cool, swag, and sexymug. Newest version of archaic going hard...used only by the most hip of the informed of the most badass of every generation.
by Not a millennial  March 19, 2022
 Get the Going Coolmug.
Get the Going Coolmug. by hip.sartorius.15 November 20, 2019
 Get the no fools we’re coolmug.
Get the no fools we’re coolmug.