Correct spelling for the English word "have bug one ear" is [hav bˈʌɡ wˈɒn ˈi͡ə], [hav bˈʌɡ wˈɒn ˈiə], [h_a_v b_ˈʌ_ɡ w_ˈɒ_n ˈiə] (IPA phonetic alphabet).
"Have bug one ear" is an idiomatic expression used to describe someone who is selectively hearing or not paying full attention to what is being said. The phrase suggests that the individual has a hypothetical bug or insect residing in one ear, causing them to only hear partial or distorted information. This phrase is often used in informal contexts to convey mild amusement or frustration towards someone's lack of attentiveness.
Figuratively, "having a bug one ear" implies that the person may be preoccupied, disinterested, or unwilling to engage fully in a conversation or listen attentively to others. They may only be selectively hearing what they want to hear or only tuning in to certain parts of a discussion. This behavior can lead to misunderstandings or miscommunication between individuals.
The phrase originated from the notion that a bug nestled in one's ear would impede proper hearing and reception of sound. It metaphorically captures the sense of distraction or inattention that arises when one is not fully present in a conversation or not actively listening to others.
In summary, "have bug one ear" refers to someone who is not giving their full attention and selectively listening or hearing only partial information during a conversation. This idiomatic expression is colloquial in nature and portrays a light-hearted or irritated perception of someone's lack of attentiveness.