rämpyttää

Etymology
.

Verb

 * 1) to thrum to cause a steady rhythmic vibration, usually by plucking; to play a stringed instrument idly
 * 2) to turn on and off repeatedly such as a light
 * 3) to mash (a button); to press, click or tap quickly over and over again
 * 1) to mash (a button); to press, click or tap quickly over and over again