in search of the greek cup

You will find this a little nutty. After living here in NYC for nearly a year, I have yet to get a deli cup of coffee that is served in the Greek Cup! So now, (the nutty part) I am specifically seeking out delis that use the Greek Cup to get my coffee. I spotted one such place on my way into Manhattan the other day. (You have to come above ground in Queens to transfer from the G to the 7, and I