go to pieces Synonyms

fall apart get hysterical be terror-stricken be overcome overreact lose one's head lose one's cool lose control hit the skids go mad go crazy become hysterical have a breakdown come unwrapped come apart at seams become psychotic become demented lose one's self-control be terrified get flustered lose self-control dissolve into tears come unglued be overcome with emotion fall to pieces fall to bits go to pot panic languish freak fall fail disintegrate decline crumple crumble crack weaken yield go downhill come unstuck come to naught burst into tears freak out grind to a halt crack up come apart lose it break down collapse