Someone who is receiving such a ridiculous anal pounding from a man's penis, a female with a foreign object such as a pole, or in many cases close relatives with shampoo bottles, that they choose to bite down on their pillow for some relief from the pain.
by AntiClockwise April 24, 2003

when you have to bite down on a pillow to keep from waking every one else in the house during any form of sexual pleasure
by Elle28292 January 19, 2009

A homosexual man. One who has to bite a pillow so that people do not hear him screaming when hes taking it up the ass.
by Shira Beth October 24, 2008

A pillow biter is an individual who is in the act of being brutally pounded in the ass. Thump thump thump clap clap clap go the ass cheeks as this person bites down on a pillow to keep from screaming as his or her asshole is being torn open over and over and over. There are a lot of them in prisons.
by Lord Adrian I December 10, 2003

Edward Cullen 'The Pillow Biter'
by Imaginary-Wolf March 13, 2009

by mickylee is me February 20, 2009
