What's with the creepiness?

Today my baby huntress dinged 47 (and 46 - gorilla pet rocks!), and I've been doing selected quests in Tanaris. Weird thing happened when I landed in Gadgetzan, by the way. I got on my mount, decided to head down to the "escort the turtle"-quest, and notice someone is following me. Another draenei hunter, a male, on an elekk. And yes, he seems to have put me on /follow, since he copies every twist and turn I make. Half way to my goal, I get a whisper: "were are u goin?". I'm a bit annoyed, so I answer: "very special places". A minute later, the guy is gone. What I'm wondering is this: What was the point of that? Mmo-stalking of a complete stranger? Jeez.

Anyway, I've had a cup of tea, and just about to finish a few quests in Hinterlands. No druid today, it seems - maybe I'll log on her just to do today's inscription research, but the dailies will have to wait until tomorrow.