ˈchat-up line BrE AmE noun [countable]
British English something that someone says in order to start a conversation with someone they think is sexually attractive
ˈchat-up line BrE AmE noun [countable]
British English something that someone says in order to start a conversation with someone they think is sexually attractive
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012