Pretty much the best part about England is that they have divided their vocabulary up into U- and non-U aspects of speech, with the net result being that pretty much whatever word you choose to employ in a given situation, you sound like a grasping middle-class grasper and people talk about your graspiness in horrified tones the moment you leave the room. There’s a wrong way to refer to the bathroom over there! Imagine that. Asking to use the bathroom, and in the meanwhile exposing yourself as a grasping piece of garbage whose parents live in an apartment. What a country!