Bottle opener capacity. A specific style of bottle opener is known as a churchkey. Invented at the same time as the crown cork, it is the original bottle opener. But as well as being portable it also comes as a fixed device to be attached to vertical surfaces, often with a tray to catch the bottle tops. It does not open wine bottles. It is class 2 fulcrum type. A simple opener is a piece of metal with a rectangular or rounded opening in one end and a solid handle large enough to be gripped between the thumb and forefingers on the
Digger slang as "Meals Ready to Excrete". A Digger who did not patrol outside of the wire was a "Fobbit", derived from the NATO acronym FOB (Forward Operating Base). Rifles were known as "bang-sticks", "tools" or a "woody". A task which went wrong was known as a "cluster-fuck" and if no-one was to blame then it was due to the "Inshallah factor". The slang term for the Middle Eastern areas of operations was referred to as the “Sand pit”. A lazy Digger was known as a "jackman", "jack", or "oxygen-thief". "Jack" is most commonly used as an adjective for a person or