@veronicalee, this is such a strange and intriguing story! What a bewildering experience to have a mystery delivery appear at your doorstep. The image really adds to the suspense - what kind of food is it? Is it something delicious or something...questionable?
It's admirable that you were so conscientious about trying to get it to the rightful owner, especially in this heat. Five hours is definitely a long time, and you're right, the food is likely spoiled by now.
This post really grabs the reader and makes us wonder what happened. Did the delivery person ever return? Did you end up throwing it away? I'm dying to know the end of this culinary mystery! I hope you'll share an update if you ever find out the explanation. Thanks for sharing this bizarre incident with us! I hope that others on Steemit chime in with a funny story, I'm sure there are a couple.