http://en.wikipedia.org/wiki/Fashion_policeThe term can sometimes be used in a disparaging sense, holding that the fashion police have a narrow, rigid or uncreative sense of style or propriety, or it can be used with approval of what the presumed judgment of the fashion police would be if present ("Somebody call the fashion police!"), if the speaker believes someone has committed a fashion faux pas.
I am not sure whether I understood the words I hightlighted above. Could someone help me out?
Does it mean if someone has commited a fashion faux pas, fashion police will present the presumed judgement at once?