Smash Ya Pasty is a slang word of North East England origin which means a man will have sex with a women very well,so much that the women will feel like there vagina has been literally smashed.
"man,i smashed her pasty so bad yesterday, she shit everywhere....kept shagging her though"
"c'mere ho,mi gona smash ya pasty rotten"
"c'mere ho,mi gona smash ya pasty rotten"
by Marc P September 21, 2008