Turn That Crap Down!!!

RustyRatRod said

I've always wondered what foo was and why we need to fight it.

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FOO is what WWII pilots called UFO’s. Dave Grohl’s g-pa was a fighter pilot and stationed up in the Puget Sound area, which was and is a hotbed for FOO and UFO activity.

People called the fighter pilots that reported them FOO Fighters.