dun dun dun means: This annoying, but very entertaining exclamation is best used with your mom’s to create the perfect fire. Always follow a question about the statement with the format: or insert verb insert pronoun. (in Community Dictionary, added by Evie Harding)
What else does dun dun dun mean?
- Use immediately following a shocking revelation in the fashion of a 1950’s or 50s movie. (in Community Dictionary, added by Jovanny Garrison)