noun
Any sort of energy drink that would have similar effects as the
drug crack but of no similar intensity. to have energy, be awake, peppy,
etc. by means of an energy drink when one is
tired or down.
Legal crack.
Student
1: You look
tired. You had some 'crack' today?
Studnet 2: No. I stayed up all night
studying. I should get some crack, huh?