Did I narc? (DRUGS and REVENGE in here)

What the hell does "narc" mean?  I can't figure it out.

So, last year on my high school senior class trip... never mind, I'll get right to the point.  We were in the hotel, and the guys in the next room over were smoking pot.  I hate them, so I called the cops.  It was funny, they came over as undercover dealers (so fucking obvious to me they were undercover cops) and talked with me in the hallway of the motel, outside the other guys' room.  So then they knocked there (I was in my room listening as best I could) and eventually bused them.  Suckers spent a night in jail. 

HA HA HA.  He he laughs last laughs best. 

But yeah, is that called "narcing?"

>>11
I think your missing the point.  Widdle bitch though I may be, I got the last laugh on them for being a big part of why I hated high school.  Got their asses busted, punished who knows how much by their parents, and an arrest on their record.  Fair?  Who knows, who cares.  I got sweet revenge, and they to this day probably don't know how it happened.