When there is a row of cars all traveling at the same speed on a highway with no one in front of them while restricting everyone else behind them from moving forwards freely.
Thanks to those inconsiderate barbarians that decided to create a vehicular cock block I ended up missing my flight.
by darkestbeforedawn June 13, 2015
Get the Vehicular cock blockmug. Bro: What happened to that one girl you were talking to?
Me: She was being a bitch so I cock n block'd her
Me: She was being a bitch so I cock n block'd her
by wesley walker December 21, 2021
Get the cock n blockmug. The friend that you have nothing in common with, but you seem to wind up hanging out anyways. Often interested in space, fantasy games and gaining weight. Forms an impenetrable barrier between you and good looking women.
by Brainstorm129 January 17, 2011
Get the cock blockmug. by Abbie Snelling June 9, 2019
Get the Cock blockmug. When a man is masturbating to a video on his laptop, but just when point of finishing happens his laptop dies leaving him unable to finish.
by doubledecker100 March 25, 2011
Get the Laptop Cock-Blockmug. 
A cock block is a place is the imagination where all people other than your spouse have forgotten about your cock for a second.
by Chest tanks June 19, 2017
Get the Cock blockmug.