poop.

I work in a building with one other person. We have one bathroom. Two people work in the building on the other side of the property. They have one bathroom. Over the past few weeks I have noticed that one of the women from the other building has been coming over here a lot. Today I realized that she is coming over here to poop in our bathroom. She poops and sprays some Febreze and leaves. What the hell? I'm about to go over to her building and show her what an upper decker is and I don't think she'll like it. Although, if she never goes in that bathroom over there she won't even notice.