idk . i feel like , holy crap , what 's everyone 's deal . but i ' m being just as negative as everyone else . sometimes i feel like screaming at everyone , and then i think about it a little bit and i realize it wo n't help me any .
What does idk mean ?
Pick the best answer from the following options:
A. I means I 'm done kidding .
B. It means I Dream keenly .
C. It is shorthand for I 'm unsure .
D. None of the above choices .


C