McCOY: "Jim, your not gonna believe this, but another batch of Rohypnol has disappeared from sickbay. We have to find out who's been taking them -- if some sick bastard got his hands on them, he could use them to drug unsuspecting people, and... Hey, why is Saavik sleeping in the turbolift?"
KIRK: "Hm? Oh, that's nothing... It was bound to happen; you know how Vulcans overwork themselves. Drug thefts, you say? I'll... look into it."
>An awkward silence follows<
KIRK: "Don't you have somewhere else to be right now, Bones?"
PICARD: "Welcome to the Enterprise, Mr. Ambassador. First contact missions are always a special event, and to mark the occasion, allow me to greet you in the time-honoured tradition of my people: pull my finger."
AMBASSADOR B'MPI FOR'HED: "Heh, actually, we have that one on my planet too, Captain Picard, so --"
PICARD: "I said
pull it!"