Go off the deep end
The phrase "go off the deep end" typically means to react excessively or uncontrollably, often in a negative or irrational manner, to a situation or event. It implies losing one's composure, becoming highly emotional, or behaving in an extreme or extreme way.
Enjoy word games? Many English phrases are difficult to understand. This fun new word game challenges you to solve puzzles about English phrases. When you solve a puzzle you earn points and can see the definition and origin of the phrase.
The more you play the more you learn!