Something that happens.
A spontaneous or improvised event, especially one that involves audience participation.
Trendy, up-to-the-minute.
Busy, lively; vibrant, dynamic; fashionable.
Of a thing, outdated or no longer in vogue.
Of a person, preferring the customs of earlier times.
A cocktail made by muddling sugar with bitters and adding whiskey or, less commonly, brandy, served with a twist of citrus rind.