Because... it's hella hard.
I can't say I have.
if by cut you mean thrown it at the ground and smash it to pieces yes I've done that a few times.
Have an opinion?
I've never even tried
Why would you want to
It makes a green glass if you drink Perrier or Pellegrino.
The only opinion from guys was selected the Most Helpful Opinion, but you can still contribute by sharing an opinion!