well, this is not new, where I live, we have something like: Lietuva lietuviams! in English that would sound like this: Lithuania for Lithuanians! Oh yes. This is - I think- the most common pattern for nationalist slogans. We have same Suomi suomalaisille!. Also very smilar variant of popular slogan of Union of Finnish work which had Suosi suomalaista (prefer Finnish) when it promoted domestic goods. Among the people it soon became into form Suosi suomalaista, potki pakolaista. It means Prefer Finns, kick refugees.