[kamaal]

I have seen this in every culture. So as long this is for fun, its OK. But it isn't uncommon to have and list 'y who do x'(y being a set of people who do x). I've failed to understand the reasons for this. Is it because you feel a particular field x is is dominated by non-y people and want fellow y's to get motivated?

If that is so, I don't see anything wrong in it. But if this is to prove that y's are strange and are atypical of regular y's and then stereotyping them from there is on is creepy.