Nonsense. This is a kid posting in a forum like it's Twit-ter. It has nothing to do with immigration, the post was deliberately written in that style. All kids write like that these days. They think deliberately ignoring capitalization, punctuation, grammar, spelling, sentence structure etc is cool.
So in answer to my question you would be capable of 1 language?
Q. What are you called if you can speak 3 language?
A. Tri-lingual
Q. What are you called if you can speak 2 languages?
A. Bi-lingual
Q. What are you called if you can only speak 1 language?
A. Anglo