A person who demonstrates skills beyond normal mastery, particularly in the field of music.
"Did you hear that guitar solo? That guy's a monster!"
by Didjerridon't February 03, 2013
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Nuclear horse piss that is sold as a disgusting energy drink.

Describing anything that is large.

The creature that lives in your closet and under your bed.

A sadistic pedophile who molests and rapes children he abducts.
I tried a monster energy drink the other day, it was the grossest shit i have ever tasted. I poured the rest of it into my neighbor's dogs water dish, the dog caught fire.

Whoa, that fish is a monster.

"Mommy, I need you to look in my closet and check under my bed for monsters."
"For fuck sake Tommy, you're 35 years old. why do you still believe in monsters?"
"Remember when I was kidnapped and raped by that monster in his van. And I still didn't get any free candy."
by A WHITE GUY August 28, 2014
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The best damn energy drink ever made! Comes in Regular, Lo-Carb, Assualt, and KHAOS
" Dude what you drinkin?"
"A Monster"
" They frickin rock lemme have some"
"get youre own fag"
by White guy with fro December 18, 2005
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{adjective}: A term used to describe an act or an individual that is badass, hardcore, gnarly, ill, savage, or rad.
"That jump was so monster!"

"Keep it monster, man"
by noniG December 21, 2009
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