I came across this in my girlfriend’s bathroom, and I’ve been staring at it for an hour—I still have no idea what it’s supposed to be.

of a household pest

While this can sound unpleasant, it’s not uncommon. Insects naturally break apart after dying, and their pieces can look quite strange in isolation. Importantly, a single fragment doesn’t usually indicate a serious problem.

3. Plant or Organic Debris

Some plant materials—like roots, seed pods, or peels—can also resemble something biological.continue reading …