CNN (slang) Type: noun, slang, acronym Pronunciation: /c-n-n/ Also spelled: C.N.N., C-N-N What does CNN mean and stand for? Cable News Network. Example sentence: “I told my mom to stop watching CNN.” CNN in songs: “An arrogant drug dealer, the legend I become CNN said I’d be dead by twenty-one” – Pusha T, So Appalled. […]