Where is those ppl that know me gone??

Where are those people that know what i mean all the time GONE =(
Those that know when I'm joking...
When I'm being serious...
When's my laughter burst out truly...
When that I'm my heart cries without tears...
When my words are innocent out from my mouth...
When truths being believe as story...

Even when someone laugh in a serious talk x mean they aren't serious..
They just can't control their laughter..
Even someone laugh when saying the true x mean the person is lying..
It just that everything depends on situation and one's laughter...
I do believe everyone have their laughter point..
Where i x easily control it..
Hmm...
I'm gonna...

=)