<human>: Can you provide a brief rundown of the text in within 3 sentences?

This actually happened a while ago, but after sharing the story with friends and still cringing at the event months later, I think it is Reddit worthy. And maybe I can finally get some catharsis from the embarrassment I still feel. 

So I was waiting for a flight at the airport in Montreal, and had some time to kill so I went to Tim Hortons to get some food. I ordered, took my receipt, and headed to the side to wait for my food to be ready. As I was standing there, this short sort of unattractive guy next to me looked over, and asked me "What's your number?" I immediately blushed, looked confused, and went "What?" I was thinking, wow he really got straight to the point. He repeated, sounding a bit more frustrated now, "What's your number?" At this point I was like man - he's persistent. I was sort of smiling awkwardly and blushing at this point, and thinking man are you serious. I was feeling kind of bad - I did NOT want to give this guy my number, but I also have a heart and didn't want to be rude. So I finally said "I'm sorry, I have a boyfriend." He looked away a bit confused, and I was like oh man this is going to be awkward now. A few seconds later he turned back and said "I meant the number on your receipt." 

It turns out he wanted to know how far he was from getting his order. I internally face-palmed about 100 times. I had never felt so awkward standing next to someone in my life. Thankfully at that moment my order was called. I literally bolted past him completely avoiding eye contact, grabbed my food and ran out of there as fast I could.
<bot>: Thought a guy was asking for my number at Tim Hortons. Turns out he meant the order number on my receipt.