.....this weekend and traveling to far off places.

Don't fraternize with the natives, remember not all cave-dwellers are Hobbits

Don't eat the lamb, you do know where it's been

Don't attend any religious ceremonies, you could end up being sacrificed

Always refer to your rifles as 'bang-sticks' then the locals will understand

Don't try and explain where you come from, they think of the M4 as 'the yellow-brick road'

Follow all of the above, have a good time, and don't bother coming back unless you win something.