When you obtain a home equity loan to raise enough down payment to have the vehicle loan approved by a bank. It comes from the cave man days of having rocks in his cave which decreased his square living space.
The finance manager at the automobile dealership told Billy Jack to go "throw a rock in your cave" when Billy Jack could not raise enough down payment for approval of a loan on his Corvette.
by 00NKB July 16, 2024

When you are playing rock, paper, scissors and all you give is rock. Also used when an action is seems like it would be repeated. Often you the action changes on your turn. Usually used in reflection about a game.
Bro 1: "Dude, Why did you put paper?"
Bro 2: " I don't know. I thought he was rock-sliding me."
"I thought thirteen would win, it has been played 4 times in a row, but I guess the roulette was rock-sliding me.
Bro 2: " I don't know. I thought he was rock-sliding me."
"I thought thirteen would win, it has been played 4 times in a row, but I guess the roulette was rock-sliding me.
by J3ffisthedude June 20, 2013

by Jackson perr September 2, 2016

by DefinerOneNiner May 22, 2014

Kent Rock is a man of great honor and renown. Kent Rock is a warrior, and he is not afraid to back down from a fight, even from a pegging. Although Kent Rock lives a normal life, he wishes for something more like meeting aliens or getting into a fight club. Kent Rock is a rare name that is a mixture of Clark Kent's Superman (Kent) and Rock Music (Rock). However, a name like Kent Rock comes with getting used to being told that a Kent Rock, Can't Rock.
Abignail: Kent Rock is such a cool guy he can do anything.
John: Except for one thing.
Abignail: Whats that?
John: He Can't Rock.
John: Except for one thing.
Abignail: Whats that?
John: He Can't Rock.
by KentIsRockButRockIsNotKent February 19, 2023

by myNameIs Freaking Emy February 27, 2009

1. A fad from the mid 70's which was just a rock in a box.
2. The type of music Flipper announced that they played.
2. The type of music Flipper announced that they played.
1. Did you hear James bought a pet rock? What a dumbass, that trend's been dead since 1976!
2. "Announcing that they were playing a new form of music called 'PET rock' ('not a joke, and if it were, it wouldn't be funny')..." - Some websites regarding Flipper.
2. "Announcing that they were playing a new form of music called 'PET rock' ('not a joke, and if it were, it wouldn't be funny')..." - Some websites regarding Flipper.
by hcpunkfan703 August 16, 2018
