bandwidth

n. 1. Used by hackers (in a generalization of its technical meaning) as the volume of information per unit time that a computer, person, or transmission medium can handle. "Those are amazing graphics, but I missed some of the detail --- not enough bandwidth, I guess." Compare low-bandwidth. 2. Attention span. 3. On USENET, a measure of network capacity that is often wasted by people complaining about how items posted by others are a waste of bandwidth.