ETA stands for En Taro Adun.

It was coined from the Blizzard game StarCraft. ETA is used to end a game instead of the typical "GG" or "Good Game".
Beginning of game:
Player 1: eta / gl
Player 2: u2

End of game:
Player 1: eta
Player 2: eta
by PROWER April 22, 2004
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Etas
Etas
by pNp Reflex June 30, 2020
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An engine (2.7 liter 6cyl) in BMW cars in the 80's that was designed for getting good mileage and unfortunately making the cars not "ultimate"
Guy 1: Yo check out that Bimmer
Guy 2: Dude, it's got an eta engine and it's really slow
by Bobo6969 April 26, 2007
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Short for extra-terrestrial activity
Area 51 has a massive ammount of eta goin on
by frank postascio July 18, 2005
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A person who is verry verry shy . Shes shy but has a sexy side that comes out . Shes amazing pretty and a greaat freind . Shes a beast in bed and is one ofa kind . She loves doing firsts , cuz she likes trying new things . She thinks shes ugly but everyone thinks shesa hottie . Shez referd to as a "skank" but gets what she wants . She best fits with boys with sexy names like andrew mat chris kyle ben antonio and exotic names . she has a great body and looks hella fine ina bra and panies . italian french english and eouropean boys love her . . shesa beast in bed and you should try her ... also know as estimated time of arival (;
Dammm look at her

shitt she looks lika model

damm lets go halla at hurr

dam shes sucha etaa ma nigaa
by RightHandBabe October 15, 2010
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An estimated time of arrival according to an avetard. This time should always be multiplied by 10 whenever you hear it from an avetard's mouth because an avetard is very slow and just operates at a very slow pace. You should be prepared to wait for an eternity if you are expecting an avetard to come through on time and you should also be examined for a mental disability because you actually thought an avetard would be on time.
**playing 2k, about to run rec**
Norman "Nick": Yo, dabs before rec?
Noah and Henry: Yea bet
Ray Naker: Dude wtf, y'all gonna take forever, how long?
Henry: Dude chill, it's gonna be less than 5 minutes
Ray Naker: Bruh, hurry tf up
**the avetards go downstairs to take dabs**
**20 mins later**
Noah: Ight we back, let's run it
Ray Naker: Dude wtf, it's been 20 minutes, I should've known better than to trust a fucking avetard ETA
Norman "Nick"(baked out of his mind): Dude shut the fuck up, you have nothing better to do, quit fucking bitching all the time idiot
by TurnM3Up August 5, 2020
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A phrase said by jailbreakers speaking broken English when they ask for an ETA. Developers usually answer with "eta son" which means "ETA: soon" in eta kid language.
Tihmstar, "I finished the exploit for 11.4.1"
eta kid, "wen eta iso 11.4 jelbrek releze plz"
by YaYPIXXO January 14, 2019
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