Redundant

I feel like I need to write, but I'm not quite sure what about - I had one of those conversation where you've heard it all before; so you can tune out and come back and the conversation would remain familiar, which allows you to chime in with the well placed uhuh, ok and true. But, I'm to old for those programmed responses - I've attained the age, and a bit of grays, where I will simply say that statement is non-sense; of course not in such well mannered words; then again I may choose to entirely ignore the conversation, silence is just as effective in communicating that you view the contribution of the speaker less than worthy of a response.