UNDERGROUND SLAPS #5730264

137

members (measured 26 Aug 2026, 12:56 UTC)

8 March 2020

created (per Roblox API)

10 August 2026

first measured by this register

MusicENmusicphonkroblox-audio

Description

⛓️GROUP AUDIOS - https://www.roblox.com/develop/library?CatalogContext=2&Subcategory=16&CreatorName=underground%20slaps&SortAggregation=5&LegendExpanded=true&Category=9 phonk,memphis,rap,sixsets,evilmane,devilish trio,doom,audios,freddie dred,gothblood,murdagrim,underground,triple six

Written by the group; not a statement by this register.

Membership history

Growth

3 measurements spanning 6 days, net +1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 135–137 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
17 Aug 2026, 14:53	137	+2
15 Aug 2026, 15:19	135	-1
11 Aug 2026, 11:32	136	first reading

Ownership

Owned by @murdagrim as measured.

Members we’ve seen

@murdagrim — murdagrim (rank 255) terminated

jul (@eloowent) — underground gang (rank 1)

CamelCrush (@CARTELSKINMASK) — underground gang (rank 1)

themoney (@thBux) — underground gang (rank 1)

DEADZONE333 (@bwainstew) — underground gang (rank 1)

@Iunep — underground gang (rank 1)

‐_‐ (@x4op) — underground gang (rank 1)

@GR4VESS — underground gang (rank 1) terminated

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

murdagrim1

misa1

Member136

underground gang134

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

The Flamingo Fan Club#3336691 · 2 shared members

N0STALGIA#8021207 · 2 shared members

flakies#16812931 · 2 shared members

Catalog Avatar Creator#15102943 · 1 shared members

BIG Games Pets#3959677 · 1 shared members

Bee Swarm Simulator Club#3982592 · 1 shared members

Osyriss Studios#3996161 · 1 shared members

Rumble Studios#3333298 · 1 shared members

Car Crushers Community#2726951 · 1 shared members

crookit#33645148 · 1 shared members

(学乱) Gakuran#416091513 · 1 shared members

Badass Experiences#9825692 · 1 shared members

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.