No. I drank it and several other Shamrock Shakes, other times. I don't think there's a limit during shamrock shake season, but sometimes I wish they had those shakes all year. One time I got to McDonald's and the drive-thru menu said it was sold out and of course my luck had run out.
This was one of the top two or three most artistic Shamrock shakes I had, but a few weeks later the shakes tasted even more delicious and minty.
As I said last time, I've been drinking lots of iced tea at fast food restaurants, mainly going to the drive-thrus but I've had problems with one drive-thru this year, which is why I'm going to go inside more often to eat and drink or take it out with me. The iced tea at McDonald's is the Sweet Tea and that has been the most consistent and great most of the time this year. Other iced teas have been inconsistent and it's hard for me to predict what they will taste like.