when is Martin Luther King birthday
Definition
An interrogative phrase commonly used to inquire about the birthdate of Martin Luther King Jr., the iconic American civil rights leader and Baptist minister, who was born on January 15, 1929.
Often asked around mid-January, distinguishing his actual birthday from the federal holiday observed on the third Monday of the month.
Examples
My phone's autocorrect turned 'Martin Luther King holiday' into 'when is Martin Luther King birthday,' sparking a family debate over cake or service.
At the bar trivia night, the team captain confidently buzzed in with 'When is Martin Luther King birthday?' only to learn it's not a trick question.
Grandpa, scrolling news on MLK Day, muttered 'when is Martin Luther King birthday' to Siri, then yelled at her for suggesting a Google Calendar event.
In a viral tweet, a comedian quipped that asking 'when is Martin Luther King birthday' is the grown-up version of forgetting your own anniversary.