Blackkslayer @fattymanguyboi #1757274234
13 July 2020
account created (per Roblox API)
13 Sept 2026, 23:24
last measured (UTC)
Username record
@fattymanguyboi — observed 13 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)
Open data
Download this user’s observed record: username history (CSV) · record (JSON)
Also a member of
The Flamingo Fan Club#3336691 · December 5th we will all do something
9,880,790KizmoTek Studio#3115970 · Community Member
7,470,652Police Roleplay Community#4328109 · Community Member
2,226,455Innovation Inc.#157764 · Member
1,141,561Imded Studios#1123655 · Ballers
1,006,798Check It Containment Corporation#6016348 · Test Subject
301,901Hoku Franchise#5265580 · 🌿 Valued Customer
193,090The Construct#5229056 · Accepted
148,679Servants of The Plump#5200383 · Servants
50,609Diamond Blacks#3389324 · 1 | Customer
10,760Ultimate bacon hair army#6978029 · SOILDER [I]
829the chicken group pls join#7002084 · rubber chicken
58Cable News Networks#7460514 · CNN Reporter
21Membership and rank as measured from this user’s public group list.