2 definitions by Fred and George Weasley

1. The lamest house in all of Hogwarts.
If you're not brave, smart, or an asshole; you're sorted into this house by default.

2. To be a complete antisocial nerd.
"50 points from Hufflepuff for playing Dungeons and Dragons during Potions class!" said Professor Snape, causing an acne-covered young wizard to burst into tears.

Pretty much everyone on the internet is a Hufflepuff.
by Fred and George Weasley April 16, 2007
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