The inside joke between harry potter fans about being pott heads refering to potter heads.yeah that's right be jealous you don't have such a funny insider twilight fans!take that!
* Mom looks at kids year book sees pott heads*
mom: what's this about pott?
kid: keep reading
mom: OH!green flashlight and and harry potter never mind
An individual who is extremely infatuated with the Harry Potter series. Fans of the movies alone don't count. The difference between a mere fan and a Potthead is the difference between having read all of the books and having worn round glasses and a fake scar to not only the premiere of the movies, but the release date of the books.
A: Ohmygodohmygodohmygod I can't wait for the seventh book! I've already read Half-Blood Prince twelve times and -- *gasp* Do you think Jo's going to kill Harry just to be spiteful?? *cries*.
A person who is obsessed with the Harry Potter franchise to the point of planning their entire life around the release of the next Harry Potter movie or book.
Example 1
Friend 1: I'M DROPPING EVERYTHING TO GO TO THE MIDNIGHT PREMIERE OF HARRY POTTER AND THE DEATHLY HALLOWS TONIGHT!!
Friend 2: You are such a Harry Potthead.
Girlfriend: Hey, I'm really in the mood tonight, if you know what I mean...
Boyfriend: Not now, I'm watching all of the previous 6 Harry Potter movies before the new one opens!
Girlfriend: Why am I dating a Harry Potthead??