Naraku_Diabolos on 07 November 2010
If they don't ripple, they are fake.
Plus, if the girl lets them hang by pushing herself up on her arms (by laying on her chest) on a flat surface and there are creases and wrinkles on the sides of the boobs leading towards the nipple, they are fake.
Here are the ways to tell:
The way they feel.
The shape.
When they hang.
When they flop.
The nipples.
In motion.
