Top Definition
A popular mischievous prank in which two or more individuals approach a house door and attach a fishing line to the top of the door with duct tape, with a rock attached with duct tape about a foot or so lower, then "knock" the victim's door by utilizing a "pulling" action from across the street, or otherwise in hiding.
Man, we went rock knocking last night and we got that lady so frustrated.
by Bailey Hackbarth January 03, 2008

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