It is tongue-in-cheek. Sometimes people who know too much find themselves dead of suicide and are as surprised as everyone else - especially when it would be understandable how they would succomb to the pressure.
Sometimes they find themselves wrapped up in carpet, lying in a muddy field with no mud on their shoes, shot in the head.
The more people talk about their concern about SSD, the less likely they will “catch” it because everyone is watching.
Ok - Arkansas Clinton style!!
Will be interesting to see if Petraeus give us the entire truth or winds up like Vince Foster.
“What a shame
You all heard what I said
What a shame
Y’all heard what I said
You might wake up in the morning
And find your poor self dead”