Crunk / Krunk is a style of hip hop music originating in the southern United States.
Crunk may also refer to:
- Crunk, a portmanteau of "crazy drunk", deriving from the alcoholic drink
- Crunk Energy Drink, a brand of non-alcoholic energy drink, and Crunk Juice, a later version of the drink with alcohol, based on the "crunk juice" cocktail suggested by the Lil Jon album of the same name
- "Crunk", being under the influence of both cannabis and alcohol
- "The Crunk", a character in the 1943 film Mr. Lucky