Gun

Pew pew

An Americans magic wand

The greatest thing you can bring to show and tell.

A complex arrangement of metal parts that is capable of discharging a lead peice at very high speeds, high enough to penetrate fleash and thin slabs of wood. Serves as humankind's (so far) permanent replacement for spears, staffs, swords, daggars, etc. as most effective weapons. Most commonly used for self-defense, murder, killing hostiles, recreational shooting, the standard issue weapons for armies, militias, etc.

The quick and easy tool to end a fight.

An angry fucking stick that when you pull the trigger on it bad shit happens to the guy your pointing it at

Australian colloquial term to denote an esteemed and relied upon friend, or anyone otherwise who is excellent and formidable with regards some activity. Descended from wartime and comrades who were dependable, trusted and efficient, a 'good gun' to have alongside you.