A term in the new Pokemon Diamond and Pearl games. Short for "Global Trading Station." A sophisticated, long-awaited update to the somewhat tedious trading system, allowing one to post a pokemon up for adoption in exchange for a pokemon of their choice, with players around the world via Nintendo WiFi Connection. Quite possibly the greatest innovation in the new games, as posted pokemon can be traded overnight overnight, even while the DS is turned off. Of course, being that Diamond and Pearl were previously released in Japan over a year before they hit stateside, there are a TON of high-level trainers in Asia offering Turtwigs and Pinplups in exchange for higher level Dialga and Palkia. Of course, with the addition of millions of American players who've only had the game for a few days, the GeoNet is flooded with n00bs who'll take any pokemon they're looking for, no matter what level they are. For instance, I posted an almost useless lvl. 5 Abra with only teleport, and got a lvl 1. Japanese Cherubi overnight, which I decided to pan in favor of a rather nice lvl 14 female Combee specimen, which is quite rare and valuable. The system allows one to search or post a particular pokemon fitting three criteria: species, gender, and level group, which is AWESOME. All in all, the feature is much better than the Underground, a MMORPGesque realm underneath the game's region that allows for one to create their own secret base and mine for minerals to trade with other players visiting the Underground, along with battling, pokemon trading, and the ability to enter other people's bases and steal their flags.
GTS: the greatest feature in any Pokemon RPG.
by aka_Pyro April 27, 2007
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Gym. Tanning. Shopping. for those who got swagg and must stay fresh and fly.

Because what good is staying in shape and being tan if you cant dress? there fore, G.T.S.
1: yo wats crackin?
2: aye nm jus getin mi GTS on. hbu?
1: sameee! i gota dime comin ovr, so i gots ta lok sharp.
2: ight boi get yo A-Game on.
by K-Unit(: November 19, 2010
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John: what's the capital of Madagascar?
Mary: who knows, just GTS it...!
by DRic655 March 17, 2021
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Hey man you see that girl?

Yeah, she's a GTS
by MitchChrist January 22, 2012
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Google That Shit. A response to when someone asks a question and you either: A) Do not have the answer, or B) Have the answer and the question asker does not believe you.

GTS can also be used to end a sentence that is unbelievable to add credibility.
Person 1: "How many cups are in a quart"
Person 2: "GTS Baby!"

OR

Person 1: "How many cups in a quart?"
Person 2: "Four cups."
Person 1: "Yeah right!"
Person 2: "GTS!"

Or

Person 2: "There are four cups in a quart, GTS!"
by King Sizzle August 6, 2012
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