The story
Coined by English author J. K. Rowling, presumably from huff + -le + puff.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: A person having traits associated with Hufflepuff house from the Harry Potter series, including patience, justice, and loyalty or an affinity for badgers or the colours yellow and black. Full definition →
Coined by English author J. K. Rowling, presumably from huff + -le + puff.
Etymology from Wiktionary, CC BY-SA 4.0.