My green W.W. Chan blazer, of course. Although one doesn't exactly "wear" a wife, since the topic has come up, I will mention that all three of the women I have been married to have had a good deal of Irish ancestry. Wife I, Irish and German (and all devil!); Wife II, Norwegian and Irish (and all devil); Wife III (the present one), English and Irish (sometimes a philistine, sometimes an old poop, but certainly no devil!). I always did like fair-skinned women!
As I noted in my post on this on the Andy Forum, it's amusing that the Asians at my workplace seem to have taken this "wearin' o' the green" business more than anybody else, myself excepted of course.