Top definition
A mixture of people with very different life experiences and backgrounds that come together and create a warm and loving environment under one roof to deliver amazing QSC &V and help make our arches shine brighter every day.
When someone from McDonald's gets married and there are more people from your McFamily there than your biological family.
by A-Fitzy October 17, 2011
Get the mug
Get a McFamily mug for your buddy Riley.