Skip to main content
Home
Add a Definition
UrbanDictionary.store
Blog
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
#
Definitions by Jscars
SILF
Share definition
Flag
from
the word
milf. SILF means
sister
id
like to
fuck!!
yo dude
you
sister
is a silf!
SILF
by
Jscars
March 13, 2009
0
0
Get merch
Shuffle