
Are they that clueless? What are those Jalal brothers not taking the time to think about - not everyone finds them funny. Those kinds of 'pranks' are in really bad taste but what's worst it can get them killed and further increase prejudices. Where are the parents?
What goes around comes around and soon all their little pranks that cause suffering will come back at them. That's the way karma works but they may be too young and immature to realize that, yet.