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@grumpy_stumpy5

DrSurgeon @grumpy_stumpy5 #2489336121

6 April 2021
account created (per Roblox API)
9 Sept 2026, 12:39
last measured (UTC)

Username record

@grumpy_stumpy5 — observed 9 September 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)

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Also a member of

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MrAconstanc#10243513 · FRIENDS
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The ALTY#32324739 · My main
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Membership and rank as measured from this user’s public group list.