Peter Nicholas shortened and a play on beatnick ( I'm old)
Since joining I'd used a caricature an art student sketched on the subway and handed to his unknowing model as I left the train but last month Brian Young published "The Train NYC 1984" and one of the photos is of a 33 year younger me.
https://www.lensculture.com/articles/brian-young-the-train-nyc-1984
As a night owl I was perennially late to work, trains pulling into the station were packed. The only way to board was between cars, though it's both illegal and dangerous. I recall turning my head in shame when he snapped this picture, neck muscles are slower than even a slow shutter.