1 definition by Smart maggot
An event that occurs when standing up or stretching. A wave of well being and extreme tiredness flows through your body for about 3 seconds while your eyes see flashing lights and darkness repetitively.
After supper, Tobias gets up to bring his plate to the sink when all of a sudden, he feels tired and can't see very well but feels great. He hesitates for a moment, dazed, then continues his trip to the sink.
Tobias has just experienced a flashblack.
Tobias has just experienced a flashblack.
by Smart maggot February 6, 2009