A man in Bethany, Oklahoma has been knocking on doors and leaving notes with specific instructions: Asking for women to give him their underwear, reports CBS News. The notes say that the women will be given $20 in exchange for undies. Bethany Police Chief Neal Troutman uses his amazing skills of deduction and says this person "apparently has a fetish." The Chief also says he's worried what this "sick individual" might do next. But should the cops be concerned? Seeing as how this panty enthusiast has conducted himself quite civilly so far? [CBS News]