What is an oxymoron? Group of answer choices

A moron who still uses oxy for their pimples.

a state of affairs or an event that seems deliberately contrary to what one expects and is often amusing as a result.

a figure of speech in which apparently contradictory terms appear in conjunction

a literary technique, originally used in Greek tragedy, by which the full significance of a character's words or actions are clear to the audience or reader although unknown to the character.