Define Half-blood Prince Meaning

Half Blood Prince
Half Blood Prince(HBP) is the 6th book in the "Harry Potter" series. It is the second to the last, and by far has made a bigger scene then the previous ones.

Friend 1:Dude i just read Harry Potter book 5
FRiend 2: Well Half BLood PRince is coming out so you can keep your pants on.
By Sheelah
Half Blood Prince
Severus Snape, former Head of Slytherin House at Hogwarts School of Witchcraft and Wizardry

"Not Snape again!" Harry Potter
By Enrica
Half Blood Prince
The Half Blood Prince is a former student at Hogwarts who has written his methods in a potions book which falls into the hands of Harry. It teaches him spells such as Sectumsempra, and methods such as the bezoar antidote.

By Janetta
Half-Blood Prince
Your member, engorged with blood when you look at the curves of the now-legal Hermione.

Emma Watson gives me a "Half-Blood Prince".
By Liane
Half Blood Prince
A semi-boner; a penis that is engulfed with half of the blood required for a complete erection.

I got this awkward half blood prince during math class today, but luckily it subsided when I concentrated really hard on David the Gnome.
By Dahlia
Half Blood Prince
1)writer of a book that harry potter uses to do well in his potions class. the half blood prince wrote the book in his youth at hogwarts, and is actually snape.

2)title of the long awaited 6th harry potter book by j.k rowling, released on the 16th of july 2005.

1) "dude, who knew snape was the half blood prince eh?"

2) "omg half blood prince is out in 3 days!"
By Desiree
Half-Blood Prince
The Half-Blood Prince (HPB) is:

1) The sixth of seven planned installments in the Harry Potter series of books.
2) A character in the Harry Potter universe.

1) "Hey, have you read Harry Potter and the Half-Blood Prince yet?"

2) "Can you believe (blank) was revealed to be the half-blood prince?"
By Jessa
Half Blood Prince
Some1 who invented spells at hogwarts, killed dumbledore and was called Snape

Person1: Snape is the Half-blood prince
Person2: Rally? Y U Tell Me! >.<
Person1: cos u didnt know he kills dumbldore!
person2: ARGGGG! the plot is ruined!
By Adela
Half-blood Prince Book
A textbook (usually old) with lots of very helpful writing on the inside of it.

The name comes from the sixth Harry Potter novel/movie.

Joe: whoa, look at my copy of Hamlet, it explains what they're saying!
Bob: looks like you've got a half-blood prince book
By Sal
Harry Potter And The Half Blood Prince
This is a great 6th book in which Severus Snape kills Dumbledore, on page 606, go ahead and read, great book, oh yeah, and dumbledore dies, snape kills him.

Harry: Hagrid..Snape..killed Dumbledore
Hagrid: Wha' Harry?
By Blithe