Maybe your green velour track suit made you look like a giant assed Godzilla with voluptuous milk engorged lactating udderesque mammaries.

By the way, your grammar is wrong in that last sentence if you meant it to be an imperative.

Isn't it bad enough for them they actually chose PDX to wallow around in for their "vacation"? You need to shatter their serenity too?

An honest to god vacation in a foreign land should always involve being able to insult the natives without them knowing it.

I was sitting on a Tokyo subway many years ago and encased in human flesh so tightly that my neck cramped because my head was turned at a slight angle when the wave of commuters flooded the train so quickly and completely it was as if i was embedded in amber.
My canadian travel partner sitting next to me was equally forked. His nose was rammed into the groin of a japanese lady about twice his age. I heard him squeak something about how the lady wasn't wearing any panties. In english of course.

I think you mis-spoke in your japanese writing....
Did you mean to say "You go back to Japan" instead of "I go back to Japan"?

If you're as white as a sheet they probably thought you were a hungry ghost.