You P6 saw this still not so bad..I've watched a girl crap in
her skirt and a guy pee in his pants in SECONDARY TWO! WTF!

1) Girl who crapped.
Her name is Jessy..I also dunno why she never go toilet when she
felt that her crap is coming out..and it's not any old crap, it's
diarrhoea! After realizing she crapped on her skirt, she ran all
the way to the toilet..on the way there, she left a trail of sh!t
all over the corridor.. 
And what's worst?! The wall of the female toilet got her sh!t too!
This is really what you call "Bang Sai Tor Bia".. 
2) Guy who pee-ed in his pants.
This guy (let's call him PB), he's my classmate..he's a very very
obedient student, and this caused him his "downfall".. 
I remember our form teacher was scolding us at the top of her
lungs..then she cried and went out of our class..so our class was
without a teacher..PB was very urgent, but there's no teacher for
him to ask for permission from..so he tried to control his
bladder..
Then PB finally buey tahan, went to ask my class' chairman..my
class chairman said: "NO!"..and he really didn't go! 
Then PB was standing behind the classroom, standing behind my
friend's (called Victor) chair..he had both his hands in his
pockets and he looked calm..Suddenly, a girl in my class screamed
and pointed at PB, or more specifically, at his d!ck..He looked
down and saw that he pee-ed in his pants..he stood there stunned
for about 3 seconds, before he started running at top speed to
toilet..
Victor came back and saw that that guy had pee-ed on his chair's
chair legs..then he KPKB.. 
Meanwhile, some of my more evil friends went to toilet to see what
PB is up to..but PB hid himself in one cubicle..then one of my
friends damn evil, he went into the cubicle next to PB's cubicle
and climbed up the toilet bowl to see into PB's cubicle..he saw PB
using both his palms fanning his d!ck area.. 
These two are true stories, I swear..and everytime I think about
it, my reaction is same as TS..I still laugh my head off..

Edit: Typo..