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3.
describing a situation that involves a lot of calculation and math skills
Phil: "Why would you want to take the statistics class? It is too mathy!"
Ainur: "Hmm, you have a point. Maybe I should not."
by Moonlight_25 March 22, 2010
 
1.
That ONE guy, who i met that ONE time, who had that ONE quality that was ONE of a kind, on top of that his name is pretty unique, like ONE in a million.
Mathys: Hey, is anyone else here named Mathys?

Stranger: No, no on else in the world is named Mathys
by That One Guy you met once February 03, 2010
 
2.
being well versed in math.
She is the most mathy person I know
by Definately not MattJ October 10, 2007
 
4.
An male from Ontario who has migrated to Whistler as a man child for a ski season....and never left.

A Mathies is an individual who loves the company of estranged half naked men, moustaches, Pabst Blue Ribbon and grilled cheeses with a whole in the centre.
Enjoys sharing his feelings, long walks on the beach, unicorns, lady boys from Thailand, and trolling for women when last called has been announced.
Male 1: Hey did you see Mathies last night?
Male 2: Yeah he was black out drunk
Male 1: Was he with any one?
Male 2: He was with a group of male tourists

Male 1: What a Pouff
by egginawhole!!!! November 09, 2011
 
5.
A Sex Lord. God Of Intercourse. Someone who gets blowjobs on the daily. Sexy, Pimp, Gets his dick cleaned by mouths and Vaginas. #bigdicklord . Based God
Dude, I wish I was Mathys.

My dick is not even close to as big as Mathys'.
by Basedgod69696969696969 November 20, 2013
 
6.
a random human lassie who likes pretty ponies.
mathy likes to sing about pretty ponies.
this creature came from mars and now lives on earth.
she likes to dance naked and run around the city naked.
her future goal is to marry a priest
by LA DE DA1234 August 30, 2008