Behind you, between your butt and the plumbing, is the back of the toilet bowl. It is probably covered in dried (or not) urine and other things you don't want your skirt touching. As you sit down, you need to make sure that the fabric hanging behind you, which you can't see, doesn't touch something else that you can't see.
no subject
Date: 2010-02-24 05:50 am (UTC)