by dumboSmasher99 August 10, 2018

The act of smashing " having intercourse " with a random, Giving the said random a cream pie, so the chances of pregnancy are high, giving them a fake name, and sneaking out early the next morning after the deed is done, to avoid any possible responsibility for your actions, because you're a lowlife piece of shit
Bro, last night I did the smash and dash, on the bitch I met at the bar last night, The best part is I gave her a fake name, now she's going to be a single mother, "bro that shit is hilarious "
by Harry ballsak August 21, 2018

by Wakawakawakayomomma June 20, 2022

by Big Cock in Your Face October 9, 2017

To use a needle or rig to "smash" or inject dope of many different forms usually crystal meth, heroine or fenytal .
by B boy fun n joy July 5, 2022

by squirrel stomper May 12, 2023

by ptwitchypyrate March 4, 2012
