ThemainproblemindiscussingAmericanpopularcultureisalsooneofitsmaincharacteristics:itwon’tstayAmerican.Nomatterwhatitis,whetheritisfilms,foodandfashion,music,casualsportsorslang,it’ssoonathomeelsewhereintheworld.ThereareseveraltheorieswhyAmericanpopularculturehashadthisappeal.