A fork of Rural Dictionary
Inebriated by any form of drug that inhibits a 'normal' type of human perception.
I don't think I'll drive tonight, I'm too mashed.
adjective: often representing the excitement, euphoria, and adrenaline one experiences riding a fixed gear bicycle on the road after they see an intensely congested street of automobiles, buses, other cyclists, etc.
Holy shit, did you see the cars on Culver Drive? Naw, why? I posted up and mashed through them!
A machine gun/fully automatic firearm of some sort
I drew for da mash and riddled dem bwoys car wid bullets