Marco Gutierrez was explaining why he supports Donald Trump, a day after the presidential candidate's visit to Mexico.
"My culture is a very dominant culture and it's imposing and it's causing problems," he told MSNBC.
"If you don't do something about it, you're going to have taco trucks on every corner."
His warning led to ridicule on social media as people suggested the prediction sounded like a utopian vision of the US.
