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
#
JampoJohn
Share definition
Someone who is
extremely
bad at
video games
, to a
comical
degree.
"I'M
KILLING
JAMPOJOHN"
by
resonanceuhc
October 24, 2025
Flag
Get the
JampoJohn
mug.
Related Words
JampoJohn
More random definitions
Share this definition
Copy Link
Facebook
X
Pinterest
WhatsApp
Reddit
Email
Sign in to vote
We'll email you a link to sign in instantly.
Send me a link
Sending...
Or
Continue with Google
Check your email
We sent a link to
Open your email