Take for example a coworker of mine dropped by my office the other day to ask a question. We ended up talking about traveling and then when the conversation started to slow, he was all, "ok..." and just walked off. That's what I'm talking about. I find that really weird... It doesn't happen often, but it's happened a few times now, and that's what I mean when I say the conversation doesn't seem finished.

I usually will say something along the lines of "ok thanks... catch you later!" especially when I sense the conversation is going to die... yeah, I don't know really know where exactly I'm going with this. It's more of a feeling I get than anything else I suppose.