Meaning & use
what the fluff
An exclamation of surprise, confusion, or mild annoyance, used as a milder alternative to a stronger swear word.
See it in a sentence
What the fluff, someone ate my entire lunch from the fridge!
She opened the box and said, 'What the fluff is this supposed to be?'
A note on using this word
A family-friendly, euphemistic substitute for a more vulgar expression; common in casual speech and memes.
Words with a similar meaning
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