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]
Medical officials says there is no need to 'push the panic button' over two isolated cases of the disease.
With a fax machine, you can send a document across the country with the touch/push of a 'button'.
(..) time you ever hear from me. When I started this campaign, I was saying a lot of shit because I was angry. And then I turned that anger into pushing buttons by being more and more outrageous. Slowly, people started paying attention to me, and I guess it made me feel powerful. Well, now the chickens (..)2016 TvShow: South Park Title: Fort Collins Season: 20 Episode 6