A sexual act performed while driving a motor vehicle. The male driver is being reversed straddled by the female passenger. Just before he blows his load, he slams on the brakes and forces her head into the steering wheel making the horn sound.
by Larry and Vince October 6, 2003

Oh my god--it just hit this benz today, yesterday i hit a parked car and last friday i ran into the back of a taxi----wow ur such a crash test dummy!
by Bree2be June 14, 2009

A person who deliberately places themselves in unfavorable circumstances seeking approval from others. Also referred to as a Pitbull, Dumbass, or Lap dog.
Did you see David’s blew up that guys house because Marc told him to?
Yeah.. he’s a crash dummy of course he would.
Yeah.. he’s a crash dummy of course he would.
by thereallllest May 11, 2024

by thatbtc100105 March 22, 2024

by Hisokafatsballsack September 25, 2020

Someone with a major lack of correct inside intel and poor reconnaissance maneuvers. A lesser than, that likes to creep on the wrong motherfucker, and the people that he associates with. A complete snoop and peeping tom. The weirdest brand of creepiness that one without a life can muster. A pasty, yet trendy nerd. One that is unaware of his shortcomings in areas such as masking ascertain strategic features. A sloppy bumbler. Someone that was shitting their diapers while i studied technology.
by BitcoinBill April 24, 2018

Abusive acts against someone, especially in a relationship, to see how much crap one a person can take until they give-up, implode, leave or otherwise just break. This could also be used to refer to the abuse given in a severely rough and overtly dominant S&M relationship.
She is such a bitch. Instead of breaking up with a guy, she used to give her boyfriends the Crash Test Dummy Treatment until they just left her alone. But, her new guy likes receiving as much as she likes giving. That's why they get along so well.
by artwolf September 20, 2011
