Dangnabit has long been used in American English as a polite, old-fashioned substitute for a stronger curse, which is why it feels both frustrated and harmless. That tame quality helped it survive in cartoons, comics and family-friendly comedy, where a character could sound annoyed without swearing. Online, short reaction clips like this one spread because they are easy to drop into edits, streams and meme videos, and the word still works today as a quick, recognisable way to signal annoyance, disappointment or comic defeat.