George Bush is going on holiday, and at the airport he's stood in line ready to check in (Bare with me on this) and theres a guy dressed head to foot in white with a long beard, now, being the fundie that he is, he taps the bloke on the shoulder, and asks:
"are you Mosis?"
The chap turns around, looks Bush up and down, hmphs, and turns back to face the front.
Bush, not liking this attitude is pretty indignant about this so taps the guy on the shoulder a second time and says:
"Look, I'm George dubya Bush, President of the United States of America, and I demand to know if you are Mosis!"
The guy, looking pretty miffed turns around and replies:
"Look bud, last time I talked to a bush I ended up bumming around in a desert for 40 years!"
Got that one off of my father in law...