None sense

Is this a good guess?
The idea that crosses
My mind, just briefly,
Flittingly with no hold
Or perch to make it fly.
The one that's tangible.
Can't quite make it home.
Rough or ready but not
Both, significantly less 
Dignified than the other
The hungrier tooth, older,
Adapting to this novelty
You did not expect. To
Ask for an explanation 
Where none is found is
Trying. It leaves your 
Mind guessing as mine
Did or does when facing
This kind of fork in a
Road so flat it flatters.