Theory :Is it true that girls can only see pink?

OK......I tell u the characters :-

Odd Boys -
Matthew
Jit Yang

Girls -
Katherine
Katrina

-------------------------------Story---------------------------------

Jit Yang : Katrina!

Katrina : What la

Jit Yang : *Shows a pink marker pen*What Color is it?

Katrina : Pink la (duh)

Jit Yang to Matthew : You see....

Matthew : Katrina!

Katrina : What you want now la...

Matthew :*Shows a pink marker pen*What Color is it?Say its Blue!I give you 1$

Jit Yang :No!Say its Purple!I give you TWO $

Katrina : *swt*Orange

-Silence-

Katherine : Why you all so obsessed with what color is it...

Matthew and Jit Yang : Cause we wan to proof that only girls can see pink!

Is it true that only girls can see pink?

-Apple