I was chatting with someone who claimed to be a professor in Boston area and suggested that sometimes there are cougar parties in the city. Didn't have the chance to ask specifically where and in what environment, but does anyone know about this? It sounded more like a myth...

Looks like they are having one. Seriously though you can find them on the prowl at the steakhouses usually - hanging out in the bar area looking for fans.

looks like prepkid is about 18 years old. He may have better luck in the produce section of his local supermarket.

I don't think you know if any exist in Boston.