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Joe blames everything on someone else--he suffers from IGS.
IGS by Ann_Hedonia January 20, 2009
Related Words
IgS Igsaan igsnore IGSD IGsomnia Igstwtf igs2d IGSAS Igsb IGSBDC
Intoxicated Graffiti Soldiers, Insane Graff Squad, Indo Grass Smokers, I Go Spray, Intense Graff Style, Infinite graffiti styles, I've gone scribbing. A graffiti family/squad that reps from the bay to the valley.
I just seen a sicc piece from a member of the IGS krew.
IGS by Fume209 September 23, 2019
It stands for inter-gender sleepover. It is a sleepover with both guys and girls, usually consisting of 2 guys and their girlfriends. It is usually one of the best events with the opposite gender in the world of people age 15-18, and almost always leads to sex, or at least other intimate contact.
My friend told me about an IGS he once had, and it sounds amazing. If I ever make the insane decision of possibly ever getting a girlfriend at some point in the next 2 years, I am gonna call a friend and his gf to come over and have it.
IGS by M@77 J@M35 August 25, 2012
Immature Gym Syndrome.

When someone claims they know how to body build, when it is clear they do not.

When said person posts comments on social networking sites about anything to do with their training.
When someone makes baseless, uneducated comments on the effectiveness of a supplement or training method.
Guy 1: "Yea, just eat whatever you want and drink a protein shake and you'll get big."
Guy 2: "You don't need to plan your meals, as long as you use supplements."
Guy 3: "Typical case of IGS."

On Facebook- usually a small guy: "Just had the best gym session."
Everyone else: "IGS"
IGS by IGS Stan April 25, 2012
acronym for "I've got Skills". on xbox live, it is utilized as a warning, to prevent the opposition from experiencing an intensely severe case of pwn'd. so to say, IgS, can be converted to LTGI, or "leave the game immediately", as a butt-whooping, is as inevitable and sure to happen as the the rising of the sun each dawn. members of this clan abide by a strict code of honor, gaming, pwnage, and integrity.
A: 'IgS1337SharP' *headshot* 'everybody else'.
B: 'IgSDeathDealer' *teabag* 'everybody else'.
IgS by Larry V III January 4, 2008
information Gathering Squad, First started by a computer science student who goes by the alias “Empire” it all started when he met a hacker by the name of “Virus Detected” or later known as “Reaper” the two of them were staff for a well known DDoS for hire service, then as the months went by they started arguing with the owner so they ended up leaving and making their own DDoS for hire service it was around this time they started promoting there service on YouTube channels, then one day the police caught reaper for stealing multiple Microsoft accounts he was given a identity theft charge and put on house arrest for 3 months he ended up leaving the botnet community and not long after that empire did the same. Until a few months ago empire made a return to the botnet community uploading tutorials and leaking the source code to many exploits and botnet sources but it is alleged him and Reaper infected over 800,000 devices within 6 months. The authorities have still yet to figure out Empires real identity and it’s still a mystery why he made a return.
iGS by Empire iGS January 8, 2021