When my write permissions have not been granted.
When calling support line and technician explains how they normally solve my issue.
When bash script is integrated in MS-DOS batch.
When stress testing new environment.
When junior DBA is solving his first ticket.
When switching to licensing per user.
When 100GB daily full backup is done for less than 1MB new daily data.
When data scientist calculates average value for two observations.
When third-party vendor is trying to sell me his new tool for index defragmentation.
When dev system goes under maintenance and we start coding in notepad.