• consummation of the world, end of the world
• classes, high life, rank and fashion, smart set, smart society
• to the end of the earth
• topsy-turvy, topsy-turvydom
• to be giddy, to feel giddy, to turn giddy
• everything swam before my eyes
• first come first served
• now we can take it easy
• everything swam before my eyes