Top definition

1. To completely and utterly fuck the brains out of someone leaving no doubt as to who is in charge.
1. Isaac Smash Fucked Sophia and now Sophia never speaks out of turn.

2. David's Smash Fucking of Dalton's face left him totally bruise-faced and battered.
by Copeland233 October 12, 2009
Get the mug
Get a Smash Fuck mug for your buddy Sarah.
To smash something so hard it is fucked.
1. I smashfucked that rat in the bathroom with a wooden mallet.

2. Dude that deer on the road was beyond fucked, it was Smashfucked.
by Nemo Nobody. October 11, 2017
Get the mug
Get a Smashfuck mug for your Facebook friend Jovana.