Dear Mr. Left My Coffee On A Random Person's Table,
Before anything else, Hi. How are you? Though you're surely not doing well seeing as you just left your expensive coffee on the table in a rush. Not only that, you even spilled it a bit on the table while rushing, but you wouldn't know since you rushed out of the coffee shop as if some madman was chasing you. What made you dash out like that? Was there an emergency? And how did you survive the rest of the day without caffeine? Did you try to come back to the coffee shop? If you did you would be able to read this letter, so unless you find it wasteful to spend money on coffee you did not drink-you would come back, but the chances of that occurring would be low. Anyways, enjoy the rest of your day stranger.
Sincerely,
The Random Stranger Who's Table You Left The Coffee On