Graham Barker of Perth, Western Australia, is a navel fluff enthusiast. Navel fluff, you ask? Yes, it's that lint that accumulates in the belly button, discovered only during moments of deep self-reflection, and often leading to difficult questions like, "Why is it blue?" and "Is this much fluff normal?" and finally "Why am I even thinking about this?" Well, Barker has made a twenty-year hobby of collecting, studying, and cataloguing his fluff, and his navel fluff collection is truly a thing to behold.... READ ON