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
#
straightoutofseattle's definitions
kook brain
Listen to pronunciation
Share definition
Someone or
something
acting stupid
or doing
something dumb
Marko-"Your kook
brain
to the max
"
Nathan-"are u kook
brain
?"
by
straightoutofseattle
May 2, 2014
Flag
Get the
kook brain
mug.
More random definitions
Share this definition
Copy Link
Facebook
X
Pinterest
WhatsApp
Reddit
Email
Get the kook brainmug. Get the kook brainmug. Get the kook brainmug. Get the kook brainmug.