Why do some cultures....?

[biggestjesusfan]

Why do some cultures not have last names? For example the Burmese/Myanmar culture.
To "i hate poor people" even your name depicts you to be a very ignorant person.

 

[Jukebox Hero]

They don't? That's pretty cool.

WTF? I posted first & Dr. Dorris got ahead of me.

by the way doris, Nice try.