brass magnet
An object used in Canadian military forces to haze rookies assigned to their first duty unit. For example-
"Private, go get a brass magnet."
"What for, sir?"
"Eases the collection of spent 'munition casings."
"On it, sir"
*snickers*
"What for, sir?"
"Eases the collection of spent 'munition casings."
"On it, sir"
*snickers*