Free-Trade Sound Bites

In the real world, every dollar we send overseas comes back eventually.

When we send dollars overseas what happens to them? Do the Indians/Mexicans/Japanese/whoever use them as wallpaper? Do they use them as toliet paper? Do they burn them in huge bonfires and dance around shouting “We have jobs and you don't! Nyaah! Nyaaah! Nyaah! Nyaaah! Phphphphttttt!”?