Guys have their own version of PMS too. What others don't know is the interval.
Generally, guys don't like to tell others the more inner stuff. Of course, there are always sissies who go around telling the world about every aspect of their boring life, irregardless of whether the listener really is interested.
I myself, have my own version. The lady's PMS is regulated by the egg dropping out of their extra hole. Nobody really knows anything about a guy's one. Mine is regulated by my inner state of mind.
I guess its ok to post stuff here, cause i find it easier to talk to a wall about such stuff than having a forum about guy's PMS. Promise you won't tell anyone? You do? ok! then read on. Otherwise, go flush ur head in the toilet bowl.
As i was saying...take for example, if i feel tired, i would want to go home to sleep (some tell me that i am like a sloth, all lazy and weak and soft like a tissue paper). However, if i have some to go for some lame meetings ... like a wasted practise... i rather get raped by a pink tortoise. Then I would start getting cranky. Scold everything, laugh at nothing and pretend to be lee kwan yew: the ruler of singapore.