Repulsiveness.

repulsiveness, lack of charm

Biblio-sitio-phobia is the fear of written materials while eating

atrociousness, atrocity, awfulness, dreadfulness, frightfulness, ghastliness, grisliness, gruesomeness, hideousness, horridness, monstrosity, repulsiveness

"Bawdy" means obscene, and so might reasonably mean indecent, but it does not have a connotation of repulsiveness. "Loathsome" means repulsive but does not suggest indecency. I don't know that there is a single word which combines both ideas.