Smash and Dash

The technique where a man or woman becomes attracted to someone and proceeds to have sex with the person. After the sexual intercourse, the smash and dasher immediately runs out of the premises and never communicates with their partner again.
The technique prevents a staid relationship and it can be done a plethora of times, until an STD is contracted. A good tactic for when someone, especially a parent walks in on the intercourse. Also used as a great of bragging to friends.

Jake performed a smash and dash on Riley last night.

by 7savage May 1, 2018

smash seat

The "seat" between two children's seats in the backseat of a car.

Once the couple had twins, they couldn't transport any friends unless they wanted to climb into the smash seat and sit between the babies.

by Fuckisacomma May 28, 2011

smashing mouth

To perform oral sex on someone; giving a blowjob.

Dude, you should have seen her smashing mouth the other night.

Mmmind if I smash mouth?

by hambogey October 25, 2020

Smash and Dashcam

Noun. How hookers keep track of car fucks.

The hookers pimp asked her how many car fucks she had. She’s like let me check the Smash and Dashcam!

by B-rizzle February 12, 2019

burger smash

A team of twinks who take turns squishing burgers to the smallest size they possibly can and then shove as many as possible into another burger smasher’s asshole.

Let’s do some burger smashing, you’re a better burger smasher so you squish first!

by Wegs101 September 24, 2020

C-smash

The cervix smash

“You remember Kenneth from grade school?”
“Yeah, the one with the hammer?!”
“Yep. He C-smashed my girlfriend at that party last week, it hasn’t been the same since.”

by NeetsHtennek February 17, 2019

Smashing binoculars

When two people deep throat a double sided dildo and meet in the middle.

Those two people were smashing binoculars.

by Zoltancowboysfan November 22, 2018