"compulsive trekerbaiter" - a person who MUST work star trek into every conversation, no matter how unrelated, ill-timed or inappropriate. Examples:
"I disagree that The Prisoner was a great science fiction show because #6 didn't just beam out of The Village."
"All these race riots in the US wouldn't happen if we lived in The Federation, where earth is a Maoist utopia!"
"Starfleet could take out the star wars imperial navy in a fight."
"I'm real sorry your grandpa died. You know, in star threk they'd shoot him out a torpedo tube."