Used within xenophobic and anti-immigration communities on social media, this term originated in the context of the 2015 European migrant crisis following the statements of the Italian Chamber President Laura Boldrini: "Migrants today are the human element, the avant-garde of this globalization and they offer us a lifestyle that will soon be very widespread for all of us". The term is often indicated ironically to highlight the contrast between legal immigration, often made up of skilled labor, in contrast to mass undocumented immigration, not regulated by specific educational qualifications.
Cultural enrichers break into your home without any control. We need mass expulsions.