Everyone has their specialities, or party-pieces, or signature things or whatever you want to call them; the little things they show off when trying to impress people, like downing however much alcohol in one go, or reciting the 7 times tables stupidly fast, (not speaking from personal experience, OF COURSE) and there’s plenty of these examples in music.
Michael Jackson and his glove, Jamiroquai and his hats, Bono and his shades, Pendu...