Re: Reminder to self...
You joke, but that's what John Walker did when he was selling US Navy secrets to the Soviets from the '60s to the '80s.
He was using the copier a lot, and someone asked what he was doing. He actually said "selling secrets to the Russians", the other guy laughed and walked off.
So that's another reason I don't joke about bombs around TSA & FBI folks, as if I needed one...