in any sane society this would be simultaneously assault and vandalism. assault because it is physically attacking someone with an unknown, potentially dangerous liquid. vandalism because it is intentionally damaging someone's property by staining their clothes with this unknown liquid.
in any sane society this would be simultaneously assault and vandalism. assault because it is physically attacking someone with an unknown, potentially dangerous liquid. vandalism because it is intentionally damaging someone's property by staining their clothes with this unknown liquid.