Is it normal??

Its annoying and disrespectful...i dont know if it can be prevented though

Buddy this is a psycological  disorder. Some people with acute inferiority complexes and emotional disorders feel they could get away since nobody would know them and their identity will never be found.

These are the people who would pee on their office toilet seats, brush their bodies against women in the underground trains and scratch some one else's brand new new car instead of admiring it, only because they could not afford one themselves.

I think it is a Hadith حديث من رسول الله or قول حضرت علي  or saying of hazrat ali   ( please correct me)

" If you see an evil, stop it by force, if you can not, protest verbally, if you can not do this condemn it in your heart, this is the least درجه of faith ايمان.

The sunnah of the Messenger of Allah, sallallahu alayhi wa sallam, supports that command, and clarifies it with the most evident clarification. He, sallallahu alayhi wa sallam, says: Whoever among you sees a wrongdoing, let him change it with his hand. If he has no enough power to do so, let him (change it) with his tongue. If he has no enough power even to do so, let him (disapprove of it) with his heart; and that is the least degree of faith. [Muslim]

من رأى منكم منكراً فليغيره بيده، فإن لم يستطع فبلسانه، فإن لم يستطع فبقلبه، وذلك أضعف الإيمان
رواه مسلم

In this way, he, sallallahu alayhi wa sallam, clarified the three ranks of enjoining what is right and forbidding what is wrong.

source: http://wathakker.info/english/flyers/print/173

Thanks Brother Oliver.

Actually this kind of topics, beginning with " ladies only,.. " don't concern men and so they should not even get in and read what is said inside. But i think that those men posting in this kinds of topics are just showing their lack of education, respect and good manners ..

Interesting comments......just to remind you people this is a public forum. Public and no gender discrimination. I could be wrong though.

I don't think that I discriminate anyone with my point of view. It s just like I don't see the point of men posting on a subject when it is about women wanting to meet up together in a public place in Saudi Arabia or anywhere else. And when the title is "ladies only". I just feel like there is no point for men to post in a discussion regarding girls only. As you said, this is a public forum with a lot of mixte discussions but what could men bring to such a discussion ?

"Ladies only" threads are for ladies only ... and yes, these threads are allowed here, such as "football lovers only" or "online gamers only"

Classifying certain things never meant to discriminate things to others, it never does and never will be...if one member feels that it is better to specifically brand his or her post to persons he/she intends to, that's an opinion we have to respect. Yes this is a public forum but It doesnt give anyone of us the right to tease or annoy others...