a person who pays close attention to the activities of members of the internet and telecommunications technology community. nerdwatching is facilitated by emerging applications through which members of this community can report on their activities (e.g. twitter, qik.com). these technologies are a common focus of members' attention, as are the reports of other members of the community resulting in a feedback loop, in which nerds feed information to other nerds, the audience and participants overlap, and nerdwatchers beget nerdwatchers. see also metanerd.
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.