Judging by the large brown stain on the seat of her pink shorts, this woman appears to have possibly shit herself. If you're on the road and need to remedy a situation like that on the quick, there aren't many places better than a DIY spray wash to git 'er done. (Slightly NSFW, mostly disgusting.)
There's really not much else to say about this, other than, oh god, why, WHY, did I not wear shoes last time I took my car to a DIY spray wash?!
(Hat tip to Jesus Diaz!)