Hitler made the same mistake Napoleon did: he invaded Russia. It's a euphemism for biting off WAY more than you can chew, no matter how good you think you are, no matter how lopsided your victories have been.
If I get too obtuse with the World War II/French Revolution war references, just give me a nudge. I get out of hand sometimes.
Especially when people bring up Hitler...who by the way would have LOVED Tim Tebow...master race and all that...
Red and Black, Win or Lose