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An adjective used for describing something that is both epic and cool; you know, like a copy of the Iliad in a refrigerator, our known universe and its temperature, juggling fifteen knives, or a death-defying parkour move.
(1) I can't believe I forgot my copy of the Iliad in the freezer! That's epiccool, literally.

(2) The Hubble 3D IMAX is tot's epiccool.

(3) Kids, I'm about to juggle fifteen knives. Don't try this at home unless you're epiccool.

(4) Did you see that guy who did a triple backflip after running up that wall? Epiccool.
epiccool by xenorm January 6, 2011
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swag epic cool 

Person A: Swag Epic Cool
Person B: 1. The Industrial Revolution and its consequences have been a disaster for the human race. They have greatly increased the life-expectancy of those of us who live in “advanced” countries, but they have destabilized society, have made life unfulfilling, have subjected human beings to indignities, have led to widespread psychological suffering (in the Third World to physical suffering as well) and have inflicted severe damage on the natural world. The continued development of technology will worsen the situation. It will certainly subject human beings to greater indignities and inflict greater damage on the natural world, it will probably lead to greater social disruption and psychological suffering, and it may lead to increased physical suffering even in “advanced” countries. 2. The industrial-technological system may survive or it may break down. If it survives, it MAY eventually achieve a low level of physical and psychological suffering, but only after passing through a long and very painful period of adjustment and only at the cost of permanently reducing human beings and many other living organisms to engineered products and mere cogs in the social machine. Furthermore, if the system survives, the consequences will be inevitable: There is no way of reforming or modifying the system so as to prevent it from depriving people of dignity and autonomy.
When something is so cool, it is epic.
-Did you see Heroes last night?
-Hells yeah! It was epicool.
epicool by hyperbunnyninja January 13, 2009
Formed when a male 'epic' engages in intercourse with a female 'cool' and, 9 months later, spawns an epicool.
Not to be confused with coolpic, which is a type of digital camera.
Legend has it that epicool was one of those few words that was typed before it was first spoken.

It's incarnation was a result of extreme boredom and AOL Instant Messenger.

Synonyms: epic, cool, awesome, gangsta etc.
"I woke up in a zoo"
-"Epicool"
epicool by neeklaus December 25, 2004

fortnite dance battle epic cool dab litty fam dab

when you get fortnite and you just wanna pull off a fortnite dance battle epic cool dab litty fam dab
LETS GO I GOT FORTNITE (pulls off a fortnite dance battle epic cool dab litty fam dab)

epicoolegendope 

when something is just so god damn cool
person1: Dude, I just got the PS4 for free!
person2: Dang, that's epicoolegendope
epicoolegendope by jack sliver March 1, 2020
Epicool is a word describing something that is both epic and cool but exceeds the parameters of both. This word is commonly used by people with very high iq, this word is commonly compared to the word funkeroo but is clearly better. this word is meant to be used in ironic, funny or goofy situations.
Wow, Micaah is so cool you could even call him epicool!
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