So, there's this alleyway that I use when I go to work and there's always dog poo about halfway up the alley. Unfortunately I never notice it until I come home from work. The problem here is that I might step in it every morning and not know. Using this logic, is it safe to say that if you step in poo and don't notice, then it has no smell? ... ... Doctor: *enters the room with the chart. He looks at the chart, then looks at me. Looks at the chart, then looks at me.* "Now...how did you manage to swallow a quarter?" Doctor: *raise eyebrow* "You weren't drinking?" Xav: *blink* "No..." Xav: "Yes"