Sisinife

Sisinife means that you are a sister in law who married your brother in law.
Sister in law: I’m a Sisinife
by Sakurakage May 15, 2021
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Sisinife

Sisinife means a Sister-in-law married her brother-in-law.
Sister-in-law: I'm a Sisinife.
by Sakurakage May 16, 2021
Get the Sisinife mug.