wh the 'Pissed Off': Mood Swing??!!

One of those days when suddenly i get so pissed. Feel like breaking a few things or punching someone. Tried to tackle the reason but couldn't pinpoint it. It eludes me which pisses me off even more. Because now i can't curse about or at it!

Here are the possible reasons

1. Feel gf not giving me enuff attention
2. Feel a lot of Dota players in cafe are damn lanci!
3. Feel I have not accomplished much today
4. Feel the whole world should just crumble and be sucked into a black hole which then spits everything out into tiny little pieces which is then disintegrated further by extreme heat and then sucked into a bigger black hole.
5. Oh and one guy stare "cock" me today. Although i said 'hi' to him. B*st*rd!!!