Confirmation of a Joke

In Mexico there is a joke that goes as follows:

What do you call a person who speaks two languages - Bilingual
What do you call a person who speaks three languages - Trilingual
What do you call a person who speaks one language - North American (US)

I found a website which visualizes the joke called Bonkers World - the data they admit is not scientific - but from my perspective it is accurate.  Very funny - well done!