question, have you ever wondered why we as a society say pitter-patter instead of patter-pitter? why is it ping-pong and fiddle-faddle rather than pong-ping and faddle-fiddle? why cant a kitchen be span and spic? how about riff-raff, mish-mash, flim-flam, chit-chat, tit for tat, knick-knack, zig-zag, sing-song, ding-dong, king-kong, criss-cross, shilly-shally, see-saw, hee-haw, flip-flop, hippity-hop, tick-tock, tic-tac-toe, eeny-meeny-miney-moe, bric-a-brac, clickety-clack, hickory-dickory-dock, kit and kaboodle and bibbity-bobbity-boo? why do we say razzle-dazzle instead of dazzle razzle? why super-duper, helter-skelter, harum-scarum, hocus-pocus, willy-nilly, hully-gully, roly-poly, holy moly, herky-jerky, walktie-talkie, namby-pamby, mumbo-jumbo, loosey-goosey, wing-ding, wham-bam, hobnob, razza-matazz and rub-a-dub-dub.
but alas, perhaps my time would be better spent in other areas of thought.