What is Shower Slug?
1.
the consequence of a shower tissue. it's a booger or a nasal slime that was just expelled from the nostrils, and hasn't been washed down the drain yet. So it slides along the shower wall, leaving a gross trail.
I ran out of napkins and tissues, so when I hopped into the shower I blew out all the snot. There were shower slugs sliding around everywhere after that.
See
