An academic or work related tactic used by mainly students that involves the act of staying up all night in order to complete an assignment or deadline. This usually leads to a
day full of absolute fucking dread that wasn'
t worth it, and this tactic is used by either really smart students who are
selling their souls to keep their
4.0 gpa or procastinators that actually have a life.
Or an All Nighter is used by weebs who wanna watch "One more episode".