Smeg, smegma, the shit that builds under the foreskin when you don't wash it. Only a problem for dudes with a foreskin. Though all guys need to keep it clean.
Poor ole bat’s hooha has probably been queefing dust for so long that she’s turned to the insanibabble of Cucker Tarleson and Shen Bapiro just to dampen her dehydrated dickditch.