Hungarians should not rap!!!!!

The really bad part is you can tell these guys are really into this song and video. But with lyrics like this:

I dun want a wall...
I just want a live and luv each otha'...
My family, my frnnnnssss...
Nobody wants war. Life isssshort...
Yeeee, c'mon. That's right... Check.
They just simple peepol...
Want simple life, simple land, simple things...
We have so many praces...
Wurld is big... A prace or not... (?)
That's right... C'mon... Yeeee...

what the fuck does yeee mean?