Skip to main content
{document.getElementById('search-input').dispatchEvent(new Event('input',{bubbles:true}));document.getElementById('search-input').focus()})}else{location.href='/random.php'}">
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 Ursisterinlawsquared
Sister-in-law-cubed
Share definition
Flag
Either
:
1. Your Sister-in-law-squareds'
sister-in-law
I am
going to eat
chicken salt
with the sister-in-law-cubed
Sister-in-law-cubed
by
Ursisterinlawsquared
April 23, 2026
0
0
Get merch
Sister-in-law-squared
Share definition
Flag
Either:
1. Your
brothers
wife's
brothers
wife
OR
2. Your husbands
sisters
husbands sister
I am
going to eat
chicken salt
with my sister-in-law-squared
Sister-in-law-squared
by
Ursisterinlawsquared
April 23, 2026
0
0
Get merch
Shuffle