The equation is simple, the consequences are not. “F.A.F.O.” captures the original military math in the most accurate formula ever scrawled on a whiteboard—or now, stone. Designed for those who live by the code of cause and effect (or just enjoy a no-nonsense laugh), this slate coaster set lets everyone know the outcome is always guaranteed.

Perfect for barracks humor, shop talk, or just reminding folks not to test their luck.

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Set Features:

• Set of 4 engraved slate coasters with rough-hewn edges

• Bold typography showcasing the full F.A.F.O. equation

• Features the Battlegrain “B” mark stamped in authority

• High-contrast laser engraving built to last through any storm

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Great For:

• Military vets, service members, and salty contractors

• Garage lounges and man caves

• Anyone who’s learned this formula the hard way

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Care Instructions:

Wipe with a damp cloth. Don’t microwave. And seriously… don’t F.A.F.O.