Re: Boys should not CRY..
Kyun ki rona larkiyonka kaam hai:)
Through experience, I am of the opionion that generally, women cry more and men don't (some may be exception) but that does not mean that only women have emotions and men don't. Allah put emotions in both of them. If you read the ahadith, you will see that the sahabas used to cry after reading just few ayahs of the Quran and used to cry a lot. Other would refer to such as cry babies (Nauzu Billah) but they were firm as a rock where they needed to be and soft, when they needed to be.
This is for the Quran though. The thread starter would have to give more details about what exactly he/she is referring to (i.e. what kind of frustration).