Transnationalism
When you are born (and shamed since your inception) one nationality, but you like the food and culture of another, such as Italian, so you take on the mannerisms of another and decide to mimic them as a lifestyle.
"Man, I'm fucking Canadian and the only cuisine we have is poutine. I am SO into transnationalism. I renounce my culture, I rebuke my upbringing and I bring shame upon my house. I want and need to be.......Italian."