Uchungechunge lwe-American TV "Umqondo wokuqhuma okukhulu", owokugcina owawubanjelwe ngoMeyi walo nyaka, kunezikhathi eziyi-12, ezenza kube yi-Sitkom ende kunazo zonke emlandweni wethelevishini. Ngaphandle kwalokhu, okungenani ingxenye yezithameli yathola ukuthi lolu chungechunge luqine kakhulu. Ngokusho kwezibalo zezibalo ze-IMDB, ukukalwa okubukwayo kombukiso wethelevishini umaki ngesikhathi sendaba lapho uPenny noLeonard ekugcineni bathola injabulo ngothando - kwenzeka ngesizini yesishiyagalombili.
Khumbula ukuthi ekupheleni kwesizini yesikhombisa, uPenani ekugcineni waqashelwa uLeonard ukuthi ukulungele ukushada naye, futhi umshado wabo ukhonjiswe esiqeshini sokuqala sesikhathi sesishiyagalolunye sesikhathi sesishiyagalolunye. "Ithiyori yokuqhuma okukhulu", le ngxenye kwakuyindlela yokuguqula hhayi kuphela ngokuya ngokunakwa kwesibukeli, kodwa futhi nangokwesakhiwo. Kusukela manje kuqhubeke, bonke abalingiswa abaphambili bochungechunge - uLeonard, uPenny, uHoward ngisho noSheldon - uthole umbhangqwana waphakade. Okuhlukile kwakuyi-rada enamahloni kuphela, eyaqhubeka yodwa kuze kube sekupheleni kombukiso.
Isikhathi eside, injini "mbono kaBig Bang" kwakuwukuhlukunyezwa kothando emlingweni ngamunye. Lapho abadali benquma ukuqeda lokhu, intshisekelo yombukiso wethelevishini yaqala ukuphela. Mhlawumbe ababonileyo kulokhu kufanele bathathe isibonelo esivela "kubangani", lapho ukuhlangana kabusha kukaRoss noRaheli esiqeshini sokugcina baba chord yokugcina yochungechunge lonke.