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
#
Sinisterisity
Listen to pronunciation
Share definition
Sinister
as a
noun
.
They laughed at Martha's sinisterisity as she
slurped
her coke
creepily
through her
straw
.
by
jellyfoshnoodle
May 4, 2018
Flag
Get the
Sinisterisity
mug.
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
Get the Sinisterisity mug.Get the Sinisterisity mug.Get the Sinisterisity mug.Get the Sinisterisity mug.