My friend Eric accompanied me to Subway today even though he didn't need to get food. He was simply there to hang out.
I woke up with a nasty cold but didn't have any Airborne to toss in my water before class. After grabbing some from the campus grocery store and trying to open it while walking, I accidentally tossed it across the sidewalk. A stranger stopped, picked it up, and handed it back to me. Just a small, nice gesture.
A mystery person sent me a $5 gift card to Starbucks over the weekend. After asking a bunch of people, I found out that it was one of my friends; she knew that I was spending the majority of my weekend writing papers and wanted to give me some caffeine to help get me through it. So nice and unexpected!