A fork of Rural Dictionary
Analogous to a 'tune up.' Typically performed one-on-one, behind closed doors, in a private office/room.
Recruit #1: "How the hell did Jones break his beak like that? Is it true that he got the four wall treatment from Rodriguez?" Recruit #2: "Shit, brah, all I know is that he was gettin' an ass chewin' from Gunny Rodriguez, then I heard him mouth off with something, then it was like 'BAM, BAM, BAM, BAM.' Then the shit got real quiet. So I took off before Gunny four-walled my skinny ass next!"
Heard more in past decades than currently--but NOT a dead expression, by any means. Although you'll likely only hear it come from the lips of the white, local-born folks living in the bigger, Northeast metro areas of the US. The best definition is no definition. Better to put it this way: consider it the cleaner mouthed, more socially acceptable (especially in mixed company) way of saying "Don't bust my balls." The two expressions are virtually interchangeable.
1PM, Steve shows up 3 hours late for work... The Boss: "Good morning, Steve--glad you could join us." Steve: "C'mon boss, don't squeeze my shoes, will ya? You worked me for 13 hours yesterday and I didn't get home until 7AM."
Police code (notably, LAPD): "burglary from a motor vehicle."
On or around 2300 hours, the BFMV suspect was recorded, via the on-site CCTV, in the act of breaking the driver's side window, removing a handbag from within the vehicle, and rapidly exiting the area.