What it looks like: “Conical items; be prepared to do math.”
What it is: “Booby traps.”
What it looks like: “Mandatory wear of bow ties.”
What it is: “Army aviation.”
What it looks like: “The wear of nautical themed bow ties is strictly prohibited.”
What it is: “Air naval gunfire liaison company.”
What it looks like: “Very surprised emoji in use in this area.”
What it is: “Air defense gun.”
This article originally appeared on AngryStaffOfficer.com