one who maliciously performs oral sex on animal( mostly women but could b male directed). most common types are horses, cows, bulls, and donkeys because each has a very thick penis that is several feet long.... females generally perform oral sex on horses or donkeys to the large mammoth size penis of the cretures and get the name hobknocker as they constantly knock the muscly dick against their teeth and the roof of their mouth
Mageret: Hey how was your Beastiality scene yesterday
Alicia: Great but Harry was so big and heavy I chipped a tooth
Mageret: Well being a hobknocker is a tough job, but someones gotta do it
Alicia: Great but Harry was so big and heavy I chipped a tooth
Mageret: Well being a hobknocker is a tough job, but someones gotta do it
by out of the valley September 12, 2009
Get the hobknockermug. by handcock jones April 16, 2009
Get the hobknockermug. by micala12345678990 March 24, 2010
Get the hobknockermug. by yourmomsucksmycock March 24, 2010
Get the hobknockermug. 
