Is there such a thing as the terrible threes and fours?

terrible terrible · 1 very serious or extreme: a terrible cough · 2 informal of poor quality; unpleasant or bad: a terrible meal; a terrible play · 3 causing terror · 4

terrible · distressing; severe:a terrible winter · extremely bad; horrible:terrible coffee; a terrible movie · exciting terror, awe, or great fear; dreadful; terrible Terrible Definition · Causing terror; fearful; frightful; dreadful · Extremely formidable · Extreme; intense; severe · Very bad, unpleasant; disagreeable, etc