Smash-And-Dash 

(Verb)
To have sex with an individual, and then after said intercourse, escape at the earliest convenience with/without the consent/knowledge of your partner.

The chicks fine, but I think she has Pica. Smash-And-Dash for sure bro!

Smash-And-Dash by TheKingNick December 16, 2010

smash and dash 

When you have casual sex with a counterpart and then never talk to him/ her again.

Friend 1 "Did you hit it?"
Friend 2 "Yeah bro, but it was a smash and dash"

smash and dash by CutTheCreditCard March 25, 2016

Smash and Dash 

To go to a party just to smash some chicks and leave.

I went to the girls party just so I could have sex with some other girls and dip right after. I did a smash and dash

Smash and Dash by acchill April 6, 2015

Smash and Dash 

TO have sex with a girl and then leave immediately

Dude, I pulled a smash and dash, on Veronica yesterday.

Smash and Dash by jmack05 February 12, 2006

smash and dash 

When someone uses the bathroom at a place of business to take a shit without buying anything. It is often accompanied by weak attempts masquerade as a paying customer, followed by a quick exit from the building.

On the way back from camping, I had to pull a smash and dash at the Taco Bell. It was the only place around for miles.

smash and dash by alunimumbat March 8, 2011

Smash and Dash 

To bust a nut on a girl and then just ditch her.

Tbh not down for anything serious tonight just a smash and dash

Smash and Dash by DarknessMyOldFriend January 21, 2019

smash and dash 

refers to smashing a girl and then leaving her right after

im about to smash and dash

smash and dash by BobbyJohnsonOG December 17, 2017