Definitiondikey , resembling a dyke in nature or appearance.
2. A lesbian.
Quote: Marlon Brandon to Mira Sorvino (an FBI agent) in Free Money (2000): ' Now listen, dykey. I want you to go back home to Washington and tell all your muff-iron friends how we take cxare of business out here.'
3. Pertaining to (mannish) lesbians.