My Navajo friend says Bush is a "post turtle"

My good friend Hedy (Begay Yazzie) Emery, a Navajo teacher, mother and grandmother, sent me this joke today. It sounds like another good (and maybe even compassionate) reason to impeach Duh Fuhrer:
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While suturing a cut on the hand of a 75-year old Texas rancher, whose hand was caught in a gate while working cattle, the doctor struck up a conversation with the old man. Eventually the topic got around to former Texas Governor, George W. Bush and his elevation to the White House.

The old Texan said: "Well, ya know, Little Georgie Bush is just a 'post turtle'."

Not being familiar with the term, the doctor asked him what a 'post turtle' was.

The old rancher said: "When you're driving down a country road and you come across a fence post with a turtle balanced on top, that's a post turtle."

The old man saw a puzzled look on the doctor's face, so he continued to explain, "You know he didn't get there by himself, he doesn't belong there, he doesn't know what to do while he's up there ...... and you just want to help the dumbshit get down."

President Post Turtle

:shrug:

... tadpole.

:toast:

I have heard this expression before, and it couldn't be more accurate, but this is one dangerous fucking turtle.