hammer @GuineaPigDoctor #583507679

22 April 2018

account created (per Roblox API)

24 Aug 2026, 16:21

last measured (UTC)

Username record

@GuineaPigDoctor — observed 24 August 2026

Roblox’s API lists prior usernames without dates; the dates above are when this register observed each name, which bounds — but is not — the change date.

Groups owned (as measured)

i will terribly cook your hiking hat#16447343

Mu gen Fan Club#16653207

6

OANDLIG#16616235

5

Sauerkraut Fan Club#16481672

Open data

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Also a member of

Catalog Avatar Creator#15102943 · ✨ Member

Team Sploshy#2937793 · Member

Tycoon Empire Studios#11221055 · Fan

The MonkeyMan Fan Club#14765325 · Member

Marizma Games#3763098 · 🌀 Member 🌀

Parwaz Studios#4851134 · Member

BurgerBlox Fast Food#8927586 · Trainee

Century Makers#6639766 · Topia Citizen

RoMart Corporation#13874159 · Customer

Retro Dev#5264310 · Member

Cleanse Beam Games!#14504113 · Member

dreamy™#4266525 · Supporter

Bobcat's Games#8003950 · Member

Vue Interactive#7146062 · Fan

CattyApps#8458364 · Member

Lilly Pop Productions#7291819 · Popsicle

Festivereinhard2's Fanboy Fan Group#2988324 · Fan

Hamster Multiverse#1225610 · Hamsters

Old ROBLOXians!#127754 · < 2018 & 2019 >

Kitties United!#5992720 · Kittens

Free Hashbrowns#13557975 · Member

Hidden Powerup#3485404 · Farter

ROBLOX TV Studios™#1102595 · Viewer

funny fire ant games#9749770 · member

Conor3D's Community#2593797 · Fans

Nostalgic Designs Co.#5334760 · Member

FromLimbo Studio#10032063 · People

Goldware Games!#15864713 · Gamer

NO slenders or copy&pastes!!!#9830284 · Member

Cart Ride into Dave and Bambi#13643370 · Member

ND Studios#2935056 · Buddies

Nua Games#9175334 · 🚩 Friend

Finland#81457 · Hiljennetty

groupified#7813984 · ➤ You Are Valued , ✈

Rchive#13928593 · Member

'SUN#12677871 · I

A.H.H#5389726 · Customer II

name woah#8144348 · weluhcom

Saturn:()#15577243 · Member

Anti Scammers!#6520369 · Member

Variantᅠ#11693979 · Member

T.W()#17003324 · Member

DOMYESYES CORPORATION#14305653 · members

Chipio Industries#2932328 · Fans

Smuv's UGC#16913424 · Minions

anti bullies!#6944085 · Member

Liminality Creative Group#12396612 · Member

Club for cats#448661 · Cat club member

:Z E N I T H:#8755289 · SEWERS

E L L O S#12948039 · ✴ - ɢᴀᴛʜᴇʀ

NULLA CENTRAL:#16110941 · •Lemon Supporters 🌟

Bleach Fan Club!#9432 · Member

A C R O S#15908245 · Member

Rafu's Group of Good People :3 : REVIVAL#15491685 · Good People !!

Shifts at Big Q's#15798495 · Customer

KURABİYE#14560907 · Searching

Support Maple Hospital#16491841 · ☀️ regular divas☀️

SPHERA#9371060 · fellow..

GEHENNA.#16835867 · -{SOUL FOLLOWERS}-

Ôura#15502809 · Member

XYZ Axis#14293035 · ∫ - Lost in the space

DJIRN#15142867 · Member

FOILAGE#16792644 · Foil

Macskakakálás#13216671 · [6] Support

home of royals#17174858 · FISH

Boston's Basics in Education and Learning!#14881430 · Member

SAVE PLANET EARTH!!!#10355139 · Member

ALTROMETA#12006038 · ∎

M U G E N But awful#12124081 · Member

ONEINDIGHEID#17313373 · MEMBERS

Gaming LTD#5580210 · Member

egg group about egg#16267950 · Drue brotha admin

ALCYONEUS#16586523 · Fans

Firedrop's Creations#14608765 · Members

Sustainable Inc.#14746458 · Member

chiffon shoes on the galleons#17173914 · ᅠb

FlAMINGOS YES#5550317 · flamingo friends

半月#16697094 · leave (this group sucks)

Project HD .#10710763 · souls

Nation of Hungary#12605579 · Citizen | Polgár

M U G E N ᅠ##32337641 · Googer

JungleStudios#11634536 · Member

IM M U G E N FAN GROUP#10375991 · fans

< E L M I R A >#35623851 · CEILING ELDER

9

The L team#4281150 · Member of the L team

8

Heckz only#14258446 · Member

8

Pizza topping group#32318795 · Member

6

Cookie world home#10262266 · Member

4

MAOGEN#35753517 · yeah

2

E L MI R A#35623783 · INFERNAL HUMANS

2

Véges#35704926 · ddf

Membership and rank as measured from this user’s public group list.