It's an unfortunate term used for Microcephallics in Pakistan, who are bought and sold as virtual slaves, forced into begging:

https://www.youtube.com/watch?v=6kxPiRcw3oc

https://www.youtube.com/watch?v=Y1WlHl6DNas

The condition itself is often (though not always) caused by a recessive mutation, which consanguineous marriages--ever popular in Pakistan--significantly increase the risk unmasking:

https://en.wikipedia.org/wiki/Microcephalin

http://blogs.discovermagazine.com/gnxp/2010/08/the-individua...

Yeah, that's not a real term ...

Reposted since post is being abusively auto-flagged by racist HackerNews user "smellyindian"s multiple account/s and/or others:

He's posting under the fake nick "smelly indian" because he lacks the guts to post this kind of shit under his real account :

https://news.ycombinator.com/threads?id=smellyindian