|1.||Sibling Wars Rules of Engagement|
Statute of limitations is six months to get retribution for photos, pranks and other forms of humiliation. After the six month period has expired any retribution is considered a new act of warfare.
Brother -"I was just getting you back for those pictures you posted."
Sister- "According to the Sibling Wars Rules of Engagement, the statute of limitations has run out so now your screwed!"