A person who is unique, spontaneous and stands out from the crowd. Magma is a celebration of individuality and creativity.
Wow, they’re Magma
by Ainorunda August 1, 2018
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A salty teenager who knows a lot about biology.
“Yeah, there’s 46 chromosomes in a typical karyotype.”

Pfft. What a freaking Magma.”
by MoonLog247 March 22, 2022
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A word meaning better than "the shit" or "the fire." Also better than a Pro.

Someone who is a Juggernaut at everything in life.
I'm Magma.

Damn that bitch be Magma.
by mtor82 November 28, 2008
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When two vaginas touch.

also look at Plazma for the oppisite definition
Dave- I heard it was like magma in chloe and mias room last night

Joe- Oh dude that is soooooo hot
by karky1 May 7, 2012
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Another word for a huge male orgasim that erupts like a volcano extruding mass quantities of Man Chowder everywhere.
Oliver got excited when that chick tugged his man meat and he erupted blasting Man Magma everywhere.
by Cx2UR January 15, 2009
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Early-thirteenth-century resolution pertaining to molten rock formations under the Earth's crust.
The Magma Carta was ultimately unsuccessful due to Man's not being able to effectively control volcanic eruptions.
by QuacksO March 12, 2019
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