Shaken & Stirred

Everybody knows that drinking often leads to trouble. Nobody expected it to lead to actual terrorism.
While cruising around the opulent Arabian peninsula, Sparrow innocently orders a top-shelf margarita that happens to be a top-secret coded signal. Here's the twist: the two secret agents on board accept this as proof that he's one of them.
Now Sparrow might have a lot of secrets, but he's no secret agent. His only goal is to save the ship from terrorists before that secret is spilled.
But the ...