What does 俺 mean?
俺 is a Japanese noun meaning “I (ego) (boastful first-person pronoun)” in English. It is written as 俺 in kanji, おれ in hiragana, and ore in romaji. This word is part of JLPT N1 vocabulary.
Example sentence
おまえはオレを殺そうとしている。
You are trying to kill me.