The prompt I filled was: 'Cas attempts to order Starbucks for the first time. Dean has requested "black coffee" for himself and "some of that frothy shit" for Sam'.
How could I resist?
Characters: Sam, Dean, Castiel, OFC. Outsider POV
Word Count: 900
Disclaimer: I don't own them
IT'S COFFEE DEAN, BUT NOT AS WE KNOW IT