"Osama excerpt: You would be well advised to quit! It is pure folly. You cannot defeat me! Don't leave! Come back!"
The war to date, ala' Monty Python:
"I've cut your arm off!"
"No you haven't!"
"Look!"
"That's just a scratch! Have at you!"
The latest Osama tape, also ala' Python:
"All right, we'll call it a draw... Come back here! I'll bite your legs off!"