What does 'idk' mean? "IDK" is an abbreviation that means "I don't know," according to Merriam-Webster. The term, often spelled out in lowercase as "idk", is one of many acronyms used in texting ...

IDK has a bone to pick with Popeyes and it’s not over their popular chicken sandwich. The Baltimore rapper recently called out Popeyes for launching their IDK Meal and asked them if they knew ...