But it's a nicer sister thread to it, doncha think? And I think the title has something to do with it.
Just imagine: you're standing around a watercooler with your buddies or your co-workers and you're just making small talk and light conversation. More along the lines of:
"I just got my shed fixed today"
"Oh cool! You've been talking a lot of about that, yeah. What color you thinking of painting it?"
"A light blue would look nice, especially for the upcoming spring weather"
It's nice, casual, ad light-hearted