When your paper is half way in the printer and just STOPS. Usually when you have no ink, or a paper jam.
Juan: Hey amigo, did you get my fax? It's extremely important! Zane: NO! It's at a fucking half print. Fuck printers.
by Koryizzle November 1, 2009
Get the Half Print mug.
Notes, highlighting, or underlining from a past reader that is found in a library book or a used textbook and helps the current reader. Like the helpful notes Harry Potter finds in his Potions textbook in the sixth book/movie.
"Man, taking notes last night took forever!"

"Not for me. I got some half blood prints up in this copy of Grapes of Wrath. Everything I needed was already highlighted."
by Watershipstem of a Down March 11, 2012
Get the Half Blood Prints mug.