- You look at a mountain range, and there must be a road or something about halfway up, because it looks like a seam - like poor blending with distant terrain (and the latter is the first thing that comes to mind).
- When you go into the kitchen to make a cuppa, picture yourself having a route-fail because of all the dishes in the sink, but then laugh, because real-life routing allows you to go around the dishes.
- When you look at some really nice paper in the craft shop and immediately notice it has exactly FOUR colours! CAP time!