This is a term used in the place of the superstitious phrase "knock on wood" when one is traveling in a motor vehicle and no wood is around. One instead "knocks on car plastic" to affirm the superstition.
by Rellik Uzi September 04, 2010
"I am not in danger, Skyler. I am the danger. A guy opens his door and gets shot, you think that of me? No. I am the one who knocks!"
by Evish7898678 October 19, 2022
by ashleywhaat? December 16, 2010
Basically means stop fucking around with the shit that isn’t worth your time energy or effort it can refer to multiple things such as drug usage, casual sex, speed dating or otherwise anything that is meaningless and useless to one’s growth.
Tray:I just fell in love with a girl I’ve known for two minutes on discord!
Trophy:Knock it off with the bullshit tray.
Trophy:Knock it off with the bullshit tray.
by Ayo22445 November 18, 2022
"Knock Your Clock" a saying used around friends for when someone is mad/angry at you. It usually means someone is trying to punch you or start a fight.
by Packers2003 May 17, 2017
by Kidcleft October 30, 2014
by tradesman June 15, 2004