[John raises an eyebrow at that.]

Name's John Constantine. Don't wear it out. I'm a detective.

[Given Constantine's accent, Data can probably at least guess that he's British. Constantine takes in Data's stilted pattern of speech, pale complexion and...well, the water situation, and tilts his head to the side. A robot, maybe? This cast of characters just keeps getting more and more bizarre.]

Though, last I remember, I didn't book a ticket on a cruise like this. Certainly not one with a bloody Margaritaville on it.