A Riddle.

I suddenly recall this riddle that once upon a time a friend of mine asked me:

Hard-hard In;
Juice Come out;
In Out In Out;
Soft-Soft Out.

And the hint was: 'You usually see it in the night market.'

Answer: Press Ctrl+A to see the answer ->[People making sugar cane juice.]

*I don't know what you are thinking, but I am very sure I like what you were thinking. :)