Skip to main content
Home
Add a Definition
UrbanDictionary.store
Blog
World
Advertise
User Settings
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
#
Gumpmaster's definitions
Gumpy
Listen to pronunciation
Share definition
A slow or
stupid person
. Someone who could be considered on
the spectrum
or
mentally slow
Emily
forgot
about
practice
again, she’s a
full on
gumpy
by
Gumpmaster
August 11, 2025
Flag
Get the
Gumpy
mug.
More random definitions
Share this definition
Copy Link
Facebook
X
Pinterest
WhatsApp
Reddit
Email