Top definition
The act of killing one's brother through masturbation.
As he watched his favorite video of Tina "taking it" from several large male sources on the top bunk, Johnny unknowingly commited fapricide; His semen percolated to the bottom bunk asfixiating Kevin.
by D-MOOSE November 19, 2013
Get the mug
Get a fapricide mug for your father-in-law Jerry.