casing

The Meter Operation Code of Practice Agreement says the plastic casing can "in some circumstances become conductive leading to a risk of electric shock and/or excessive heat".

The gun, rock and casings were never found by police.

And shell casings with anti-fascist slogans were found, according to officials.

Another shell casing, authorities say, read "NoTices Bulge OWO What's This?" - a reference to a meme about furry subculture and online roleplaying.

Robinson goes on to fret about losing his grandfather’s rifle and describes the engravings on the shell casings found at the scene as “mostly a big meme.”