It's a silly idea.

But in the comments, I did find this:

http://www.thecoffee...r-Coffee-s/71.htm

I only drink black coffee without sugar, so I don't really care, but I was amazed to discover that there are coffee drinks that have 400+ calories a pop for a small (aka Tall/Primo/Stupido) one.

Coffee-flavoured coffee, motherfuckers!