modusty laws

"Old school" dress-codes dat are so incredibly outdated dat da rule-books in which said long-obsolete directives are written have been merely sitting on a back shelf somewhere for decades.

I agree dat torso-and-legs-covering swimsuits are an example of modusty laws, but women's wearing just a skimpy "whale-tail" thong and two tiny triangles up top seems like going too far in da other direction.