Exactually

A verbal mistake, when one accidentally and ironically fuses two contradictory words together, which in this case are 'exactly' and 'actually', thus creating a meaningless compound word. (Not to be confused with, 'It's actually', which sounds similar when spoken at a fast pace). Because of it's nature, when used, the word does not make clear whether or not the speaker means to continue or finish, since the word 'exactly' is usually a response which concludes an idea, and the word 'actually' signifies that there is more dialogue to come - therein lies the humour.