Dragon Ball/Drinking Game

Drinking game for Dragonball Z:
 * Take a sip every time a character says "impossible" in reference to something that's happening right before their eyes.
 * Take a drink any time a character powers up to a Super Form.
 * Take a drink for every full minute that a character screams without stopping.
 * Take a shot every time Gohan briefly knocks around a much stronger opponent in a fit of rage before conveniently snapping out of it before he can win.
 * Take a shot every time a human member of the group tries to actually do something and fails miserably.
 * Take two shots if it's Kuririn.