:to do or say something just to make you angry or upset（办事或说话）惹某人生气，惹恼某人
Don't pay any attention to her. She's just trying to push your buttons.别理她。她就想惹你生气。
Even though they're both adults now, Rita's brother still knows how to push her buttons. [=he is easily able to annoy or frustrate her]尽管他们俩都已经长大成人，丽塔的哥哥还是能惹她生气。