The correct spelling for the phrase "gat someone horn" is actually "get someone's horn," which means to make someone angry or annoyed. The word "get" is pronounced /ɡɛt/ and is followed by the possessive pronoun "someone's", pronounced /ˈsʌm.wʌnz/. Finally, "horn" is pronounced /hɔːn/. The underlying reason for misspelling is likely a combination of mistaken homophones, as well as the difficulty of transcribing spoken language accurately without context. Nonetheless, using the correct spelling is important for clear communication.
There seems to be a misunderstanding or confusion with the phrase "gat someone horn." After conducting an extensive search, it appears that the phrase does not have a widely recognized definition or usage in the English language. It is possible that the term you are referring to may be slang, regional dialect, or derived from a particular subculture.
In some Caribbean dialects, particularly Trinidadian Creole, the phrase "gat horn" or "get horn" is used to describe a situation where one person is cheated or betrayed by their partner in a romantic relationship, often involving infidelity. However, due to the addition of the word "someone" in the phrase you mentioned, it is uncertain how it correlates to the original definition or if it holds an entirely different meaning altogether.
Without further clarification or context, it is difficult to provide an accurate definition for "gat someone horn." The phrase may be specific to a certain community or personal context, suggesting that it may not have a universally agreed-upon definition. Therefore, it would be helpful to provide additional information or context related to the phrase in question so that a more precise definition can be provided.