ˈsilly ˌbilly BrE AmE noun ( plural silly billies ) [countable] especially British English spoken
used to tell someone, especially a child, that they are behaving in a silly way
ˈsilly ˌbilly BrE AmE noun ( plural silly billies ) [countable] especially British English spoken
used to tell someone, especially a child, that they are behaving in a silly way
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012