Are there some misunderstanding or miss-hearing on your daily life? I often miss-hearing not only English but also Japanese. I have one story. I don't know the English meaning of "アビエーター" (This is a movie Leonardo Dicaprio appeared.). I check the dictionary and find.
* alligator : ワニ
Huuuum, it means "ワニ". That movie is the story of "ワニ".
What?? Is Dicaprio part of "ワニ"? It is very strange!!
Maybe it is mistake. Spelling mistake ? Hearing mistake? I recheck and recheck. .... and finally find the correct meaning.
* aviator : 飛行士
I understand perfectly. I misunderstanded "アビエーター" as "アリゲーター".