The phrase "goes one rocker" is correctly spelled and refers to someone who is behaving strangely or erratically. In the International Phonetic Alphabet (IPA), it is spelled /ɡoʊz wʌn rɑkər/. The "g" is pronounced as in "get" and the "o" as in "go," while the "w" sound is a glide between "o" and "u." The "a" in "rocker" is pronounced as in "father," and the final "er" is pronounced using the schwa sound. This spelling system helps speakers of any language to accurately pronounce English words.
The phrase "goes one rocker" is an idiomatic expression that may have different interpretations depending on the context. In a general sense, it can be understood as someone becoming mentally or emotionally unstable, displaying erratic behavior, or losing control of their thoughts and actions. The phrase often suggests a departure from rationality or normalcy.
The origin of this idiom can be traced back to the action of rocking, which is repetitive, back-and-forth movement commonly associated with rocking chairs. Similar to the motion of a rocking chair, a person who "goes one rocker" experiences a state of imbalance or unsteadiness. This can manifest in various ways, such as behaving impulsively, making irrational decisions, or displaying signs of disorientation.
When used figuratively, "goes one rocker" implies a person's departure from their usual stable state of mind, causing them to exhibit behavior that deviates from what is considered normal or accepted. This idiomatic expression is often employed colloquially to describe situations where someone behaves strangely, unexpectedly, or irrationally.
It is important to note that the phrase "goes one rocker" is typically used in informal conversations rather than in formal or academic contexts.