That's what John Hendel calls me in his TBD profile of me, based on a few minutes we spent together on a Washington DC streetcorner (K and Connecticut). Hendel elicited some comments on the challenged of multiple entangled transit systems, so it's worth a quick read.
(Small factual correction: I don't blame WMATA for me being 45 minutes late, only for 15 minutes. I had advised John much earlier that I would be 30 min later than first planned. John combined the two events for rhetorical effect.)