I had a dream I was in a public bathroom?

[Death]

I just bought two cases of beer and had to take a leak... so I went in and there was fecal all over the floor and the seat, so I just held my breath and went... then, I went to go look in the mirror and my toothbrush was sitting on the soap holder and it was moldy and full of fungus... so I left

what could this dream mean?