technical tap

technical tap

English

Etymology

The phrase became popular in the Second Industrial Revolution, when sometimes vacuum tubes or soldered connections would become loose.

Noun

technical tap (plural technical taps)

  1. A tap or a slap on a device in a way to either make it work correctly again, or break it completely. For example, hitting a TV to get its reception back, or hitting a jukebox back to life.

Synonyms