Smash n dash

To have sex with a girl and then leave her and act like you never met her.

aye nigga, im finna pull a smash n dash on this bitch right here.

by Skr8 Savage May 31, 2016

Smash-n-dash

The act of having sex and then leaving with no strings attached. A one-night stand.

'Are you going to call that girl you hooked up with last night?'
'Nah, it was a smash-n-dash.'

by D. Bougs August 28, 2006