by Maverick 293 October 23, 2009

by Tony Pavich December 28, 2005

by Kev April 10, 2006

1. A person, usually a male homosexual, who grabs or brushes up against the genitalia of men, in a playful or sexual way.
2. A woman who pleasures a man with her knockers, usually followed by having him ejaculate on her breasts and/or face.
2. A woman who pleasures a man with her knockers, usually followed by having him ejaculate on her breasts and/or face.
1. That guy Jay grabbed Brodie's and TS's cock in Mallrats. What a cock-knocker.
2. Did you see that porno where Savannah cock-knocked a guy and he came all over her tits?
2. Did you see that porno where Savannah cock-knocked a guy and he came all over her tits?
by calweycn January 3, 2009

Used frequently as an insult, Cock Knocker refers to a person of either sex who grabs or pats a mans crotch. The act of Cock Knocking has two meanings: 1) A way for one male to congratulate another male similar to American football players patting each other on the rear. or 2) A sexual advance toward a male by a person of the either sex.
by JediAndi April 4, 2003

by Alex Walters May 13, 2005

A. an unflattering insult in the same vain as referring to someone as an asshole dickhead or jerk-off
by Dmentd March 10, 2008
