Ever paid for something and left without it?

It was so cold this morning that I just had to have some coffee. So, I pulled into McDonald’s and ordered a large French vanilla coffee. Yum. I pulled up to the first window and paid. I was merging onto the highway when I realize that I didn’t stop at the second window to pick up the coffee. I was too embarrassed to go back. I’m still wondering if they watched me drive past the window.