Back to topic, i red old papers and noticed/remembered how we said names and remembered how foreigners whine about "where youre from" question and i remembered this.
Ei ole mistään kotoisin = istn from anywhere = something/someone is worthless/useless/inappropriate
Examples. Childrens running and yelling when shouldnt = That kind of behaviour isnt from anywhere.
Useless tool, This tool isnt from anywhere.
Bum, he is not from anywhere.
You really want to be from somewhere

I heard this saying mostly from older people but i do use it and so are some of my friends.
Remember "where are you from" is easy way to start conversation if you cant "pinpoint" other anywhere, its not insult or anything like that just normal curiousity and its asked from finnish speaking different dialect too
In old papers there is like "Kalle SonOfPertti from farm Perttilä from town of whatever" etc
