“We found this clung to the toilet bowl,” writes this reader in his submission regarding the strange-looking organism pictured below. “Not sure what it is, it’s clear and jellylike. Any insight would be appreciated. Thanks.” We have to say that we have actually seen something like this submitted before by another reader, and it stumped just as much then as it does now. The center of the creature’s body seems to be transparent, while its bristles or segmentation (we are not sure what those appendages are) are visible, but only just. On top of that, at one end of its body, the appendages seem to break apart. We are curious to know how much our reader had to zoom in on the worm to get this picture.