you know those plunger things you use to block toilets. one of my staff told me that some homosexual must have put the non plunger end somewhere it should never have been, because it was covered in something it should never have been, oh and someone took a dump in the communal open showers of our 5 a side football complex once.
Back in a gym in Crawley, someone use to pull the brush out and dump in the holder, then put the brush back in.