When you cum in your partner as part of a cum kink / breeding kink but you’ve had a vasectomy or are shooting blanks.
Blank breeding: I’m gonna blank breed you tonight Camilla and fill your pussy up with my risk free cum!
by _jay3005 October 2, 2022

Someone who is an Idiot to the point that their thoughts are blank and who spit off the first impulse that comes to their mind because they lack the mental ability to rationalize what they’re supposed to say so they just spout random shit until the person they’re talking to wants to blow their brains out
Andrew: Hey Jerry, me and Alex are going to get something to eat you want anything?
Jerry: Haha take the L loser. I want to fuck spider-man, like no cap
Andrew: Mothafucke- What? Christ your such a blank.
*Andrew exits*
Jerry: Haha take the L loser. I want to fuck spider-man, like no cap
Andrew: Mothafucke- What? Christ your such a blank.
*Andrew exits*
by Onyx Camorra March 10, 2023

by JezzaBullfrog February 16, 2020

Not sure the exact origin but "Blank Something" is a term used for cigars and/or zigzag used for rolling marijuana.
by Rabidjedipigion August 30, 2017

When someone puts audio and/or pictures from a piece of media over a video, such as bfdi humor. (the blank is interchangeable)
by gfdhnsjgbfshgrsyugfhsyrudg November 25, 2023
