Read Only Friday
Noun Phrase · Slang & Abbreviations
Definitions
A jokingly strict end-of-week rule that Friday should be for reading and observing rather than making risky changes. In engineering slang, it is a cultural guardrail against weekend incident regret.
In plain English: A rule or habit of avoiding risky changes on Friday.
Example: "The platform lead declared read only Friday after too many painful weekends started with one 'small' end-of-week production tweak."