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'.
(..) Woody, look. l can see daylight. We're gonna be okay! Hey! l don't think that's daylight. Run! Sheriff! The button! Help me! Come on! Go. Go! Hit the button! Hurry! -Just push it! Push it! -Push it! (..)2010 Toy Story 3
(..) -''insert paperclip...'' -Rex, use your finger! What? -Okay, now what? -All right, let's see. ''Caution. Do not hold button for more than five seconds.'' lt's not my fault! Star Log... l've awakened from hyper-sleep on a strange planet. (..)2010 Toy Story 3