Basically a Harry Potter way of calling someone a dumb cunt. Dumbledore + Cunt
Lexi: Damn, Horry Frotter is so hot! I’m such a fan of the movie!

Taylor: It’s Harry Potter you dumblecunt!
by Vixenne April 25, 2018
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Originally spawned from distaste over the replacement of the original actor who played the lead wizard in the popular set of books by JK Rowling. Richard Harris (RIP) WAS Dumbledore, but Gambon is DumbleCunt! Now used as an insult to anyone who is a total knucklehead.
Stop being a proper Dumblecunt!

You are such a Dumblecunt!

Oi, Dumblecunt!
by GiBweiser February 1, 2008
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When you are such a sick fuck perv that you give a woman the choice of nicknames Matturbation and Harry Frotteur to choose from.
That's right the Dumblecunt admitted to enough dirty shit on a tape that I possess that he can't sue me for defamation by calling him Harry Frotteur or Matturbation. Hahahahaha what a Dumblecunt
by Allegedly... October 18, 2019
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