This page was supposed to say trail off but I guess I forgot! No but seriously, sometimes I might end a thought with: and then it is up to you to fill in the:

Why? Sometimes things need context only you have, for instance, say I was going to talk about the page that lead you here, I might say

This is a story about:

It is a cool story

Just a quirk of mine. I will try to mark these instances with [[Trail]] in an appropriate spot