166. Hearing a purple hat made someone think of me

I was just casually doing my revision (well actually I don't think casually is the word) and I got a text from a Friend saying he was sat on a bus opposite a woman in a purple large brimmed hat and he thought I'd like it. We had not been having a conversation previously it was quite out of the blue. There is something about recieving texts from people saying they have just seen something that made them think of you that is so beautiful. It really made me smile.