go off

definition: burst inward
example:
speech part: verb
synonyms: implode
definition: be discharged or activated
example:
speech part: verb
synonyms:
definition: happen in a particular manner
example:
speech part: verb
synonyms: go over
definition: go off or discharge
example:
speech part: verb
synonyms: discharge
definition: stop running, functioning, or operating
example:
speech part: verb
synonyms:
definition: run away
example:
speech part: verb
synonyms: bolt

How go off is being used?