When your sister/brother in law is not being sexually satisfied by their spouse or significant other and want to hook up with you and keep it undercover & within the family.
John: My sister in law told me she is starving for some dick. Said Bill doesn’t do it for her anymore.
Joe: Sounds like she is trying to get on the friends & family plan with you.
Joe: Sounds like she is trying to get on the friends & family plan with you.
by The Fratriarch October 10, 2023
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