Reference:
Are you a heavy or light sleeper?
i dont know much about light and ninja sleepers.. but feedbacks
shows that heavy sleepers are more prone to be violent
sleeper.
of course, there two types of violence, as far as sleepers are
concerned, namely nature violence & passive violence. (ok, its
not medically proven, i made them up. 
)
nature violence - people who possess this attribute are the last
person u would want to marry or sleep beside to. u could be sound
asleep one moment and be getting a shiner the next. worst, u cant
blame them, coz they just somehow err... get violent when
asleep!
passive violence (degree 3) - to them, sleeping is foremost
priority in life. try waking them up and u will find urself being
screwed from jurong east to pasir ris.
passive violence (degree 2) - similar to the above, but
literally.
so... which one are u?
me? i'm passive violence.. degree 1.
