You're probably thinking "What on earth is 'Agar.io'?"
Well, let me explain. Agar.io is a kind of eat-and-grow game. You enter a nickname, then use your curser to make your cell move around!!

You can use SPECIAL NICKNAMES to make your cell (only in FFA mode) look special!

List of known Special Nicknames and Results
NICKNAME ___ RESULT
Doge = Doge Head
Moon = Grey with black spots (resembling a moon)
Earth = Blue with green markings (resembling Earth)
Cia = Blue/yellow with black sunglasses
USA = Red and white stripes, blue box in top left corner decorated with white stars (American Flag)
Sir = blue with mustache and spectacle
Hooked = white with black hook
Bait = white with black hook
Ayy Lmao = Alien meme (unknown design)
Poland = Poland Flag design (unknown design)
Imperial Japan = Red Japanese Sun
Sanik = Deep blue meme of Sonic (yellow circle as muzzle with black mouth and black eyes, and black eyebrows)
Nazi = Nazi flag, red with white center and black markings in the very center
4chan = Clover
vinesauce = White with two green blobs sticking upward
ayy lmao = grey alien meme
8 = black with white center
pokerface = pokerface meme (unknown pattern/markings)
Steam = black with white circles and white lines connecting the circles, also black rings inside the circles (the Steam logo)
Origin = white with orange circle and white center, also orange things sticking from the orange circle (the Origin logo)
Feminism = female symbol with pink
Stalin = Moustache
Piccolo = Looks like Piccolo from DBZ.
USSR = Communism symbol
PewDiePie = Looks like his head
Qing Dynasty = Yellow with a dragon
Tzarist Russia = I don't know how to describe this.
ISIS = Black with white markings
KC = Celtic cross in white and black
Estonia = Estonian flag
Mars = Self explanatory
Germany = German flag
Hitler = Has a mustache
Canada = Canadian flag
Yaranaika = Odd face
Poland = Poland ball from those comics
German Empire = German flag with red switched with yellow and yellow is white
FacePunch = Weird red and white thing
8ch = The 8chan logo
9gag = 9gag logo
Patriarchy = Male sign with a kind of tealish back

Please inform me on this thread if you found more!

Link here!!
HAVE FUN!!

i ate earth
hahaha

Riannaleo a dit :

i ate earth
hahaha

Most people who use Earth are very good at the game, lol.

i know this game
i dont really like using any of the skins but
the games are actually nice, and team mode is the one i use the most sometimes
im gonna use the name A, ill go on the game.

Its addicting

Fun!! :3 Im doge lol

Thebndjames a dit :

Its addicting

I know, right? Lol.

madmaddym a dit :

Fun!! :3 Im doge lol

I also like doge, I use it most.

Superglo a dit :

i know this game
i dont really like using any of the skins but
the games are actually nice, and team mode is the one i use the most sometimes
im gonna use the name A, ill go on the game.

Good name, A. Lol.

Lilytenten a dit :

Thebndjames a dit :VoirMasquer

Its addicting

I know, right? Lol.

madmaddym a dit :VoirMasquer

Fun!! :3 Im doge lol

I also like doge, I use it most.

Superglo a dit :VoirMasquer

i know this game
i dont really like using any of the skins but
the games are actually nice, and team mode is the one i use the most sometimes
im gonna use the name A, ill go on the game.

Good name, A. Lol.

Yea! i got so big and started eating people but 10 minutes later... Some one goes into 2 bubbles and gets me ;-;

Weeps silently as Mcdonalds is eaten thousands of times
"HOLD ON MCDONALDS WE ARE MAKING A U-TURN"

I just played this, I HAD NO IDEA YOU COULD DIE, SOME ASSWIPE KILLED ME

I'm going pacifist mode.

I keep getting eaten, and I hate it. ;_;

-
By the way, you can eat the smaller players. Run away from people bigger than you!

MVP is the most terrifying player out there right now
I keep getting eaten by Mar's and Canada's!

Sir gives you a mushstache and moncole

Damn I was thinking about making this thread yesterday :D
I enjoy this game but I keep getting lag spikes ;;

I was Lenny Face for a while, then I died, so I'm done.

its fun and all but I keep pausing at random? and my cell doesn't go exactly where I want it to go

Cuteypielol a dit :

Sir gives you a mushstache and moncole

Okay, thank you! :D

griffincraft a dit :

I enjoy this game but I keep getting lag spikes ;;

SAME, lol.

I was in 4th place for a while, but then it started to get boring...

it was funny seeing all of the hate for Tsu tho

some other names you could add are

ayy lmao, makes you an alien meme
many countries, ex: polandball, japan, australia, etc
sanik, self explanatory
satanist, self explanatory
tumblr,4chan, steam, such sites, make you into their logos
nazi, hitler, self explanatory
isis, self explanatory
vinesauce, gives you the site's symbol
stalin

Every time I play this game I make it to number two and then someone shoots the spikey green thing at me and I just close the browser tab right there. Easy game, but it always goes downhill once I make it to the top 3.