Used to be the most powerful Pokemon in the world. But then things started getting pretty complicated, and all the Pokemon became Gods with power over every single thing in the world. Then Arceus came along and said "GTFO," so Mewtwo had to sink back into the shadows and stay there until the last page of the internet. Now they got some Yin Yang Pokemon, who are rumored to be able to control Arceus, which makes no sense since Arceus is supposed to be the creator of the universe, and I don't really don't think Arceus would create it's creators. So then a bunch of fans rose up and said "I am disappoint," and Nintendo's trying to make it look like they're making it like their favorite games, Red and Blue. But really it's just a bunch of BS, and so people kept saying "I am disappoint," so now Nintendo's just keeping going. And now I am going to play Crystal.
Mewtwo
by Lucio Soph September 5, 2010
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The greatest pokemon aside from Slowking. He can spin your ass 360 degrees if you aren't carefull. Hell, his purple laser shit can fuck anyone up. I swear, he's on drugs or something, his eyes glow!! Wait.. MAKO ENERGY! HOLY SHIT! IT'S CLOUD!!
"They should make a movie with Mewtwo vs. Deoxys.. Seriously."

"This is embarassing but he was beaten by a Porygon.. But his trainer sucked, so yeah."

"Mewtwo... I, Sephiroth, shall destroy you-- Cloud! I know your secret damn it!"
by Kooper113 August 29, 2004
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The most badass and homocidal Pokemon of all.Created by a mad scientist of Team Rocket many years ago.It was created by taking Mew's genes and fusing it with genes from other Pokemon.

In "Mewtwo Strikes Back",it created an army consisting of all 3 Kanto starters,Ninetales,Vaporeon,and many others.Theese clones were stronger than the originals and nearly killed them all.But after a mushy moment,all the clones (including Mewtwo) left.In "Return of Mewtwo",Giovanni tries to re-capture Mewtwo but eventually falls to Mewtwo's awesome power.

In the games,it is only catchable in FireRed & LeafGreen.After defeating the Elite Four,you can return to Cerulean City,find the cave,and catch a Lv. 70 Mewtwo.It is the only Pokemon in FR & LG that sits at Lv. 70.
"A Pokemon created by recombining MEW's genes.It's said to have the most savage heart among Pokemon"

-Mewtwo,Pokemon Pearl Dex entry
by ShinyPikachu00 March 18, 2009
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Mewtwo is Literally just a pokemon version of frieza from Dragon ball Z.

They both have super powerful forms that are almost unstoppable.
Mewtwo is a mutation of a sphynx cat and an alien.
Them:Wtf is this thing
Me:the future, my friends, the future.
Mewtwo: hi there, I'm gonna escape and destroy the planet and all living things very soon.
Me: what could possibly go wrong?
by OneHeartWarrior October 9, 2018
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Honestly the most badass pokemon.
It just amazing.

Let me copy Mewtwos story here.
Dr. Fuji speaks of being sent on an expedition that was funded by Giovanni. The journal entry, dated the 6th of August, states that the purpose of the journey was to look for Mew, supposedly the strongest Pokémon known to mankind. The reasons for the expedition are for Fuji to obtain a sample of Mew DNA, which he could use in an attempt to clone the creature, a project which Giovanni will fund. However, Fuji's true motives for agreeing to the project are more personal, as he wishes to use the research to recreate his deceased daughter, Amber. The team managed to acquire what they believe to be a Mew fossil, which Fuji hopes is authentic, as he would have the genetic material he requires to do.

There we go.
Its a bad ass pokemon.Mewtwo.
by Jayquaza7 April 2, 2019
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The most powerful Pokemon known to man.
Mewtwo loves the Teletubbies, but not as much as Cade McNown.
by Fifi McFeef October 5, 2007
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