A horrible driver. Some asshole who pulls a dick move when driving ie: " That fucking Shmohawk just cut me off." You fucking shmohawk.
As desribed in season 6 of curb your enthusiasm by Larry David and Larry's father. I think it might be jewish or hebrew or something. Rent that shit, its fucking funny. A shmohawk does not know how to drive.
So like it's toooootally basically just like the word woah, ya know, but like when you put in a sh- as a prefix, it like becomes, shwoaaaaahhh..... Used with a hang loose hand gesture, and said when you see something cool, or not cool, but simply you are trying to lighten the mood.......
Chloé: So, I just bought the coolest jacket at Urban Outfitters that was like 100 dollars before, but I totally got it for like 20 bucks.
Pablo: Shwoaaaaahh (shwoah) dude!!!