@12Me12, reprogramming/changing IS hacking - ethical hacking. As blk said, there's a lot of meanings.
Couldn't break through my wall. Nice try though... :)
TBH, I used the word "hack" just because it catches more attention *hint hint*
@12Me12, Actually, the word "hack" has quite a few meanings, not restricted to technology.
I hate when people overuse the word "hack" by saying it when they just mean "reprogram" or "change"