tag lineEnglishOxford Dictionary of Englishtag line /ˈtaɡ lʌɪn / ▸ noun North American English informal a catchphrase or slogan, especially as used in advertising, or the punchline of a joke: ‘struggling to save their marriage’ is a tabloid tag line that has become permanently affixed to the couple.
EnglishOxford Dictionary of EnglishEnglishOxford Dictionary of English
EnglishOxford Dictionary of English