Graa Jokes

Graa and Zmba had just arrived in the Nevada desert from the planet Fraana when they happened upon a service station. Graa said to Zmba, "Watch out, this sucker is going to be one tough cookie!"
He walked up to pump number one and said, "Take me to your leader."
The pump just stood their and Graa got a little angry and repeated his command with emphasis, "Take me to your leader!" But the pump just stood motionless. Graa pulled out his ray gun and said, "This is your last chance. Take me to your leader." When the pump made no response, he fired a shot at it and the explosion hurled Graa and Zmba all the way back to their spacecraft.
"How did you know he would be so tough?" Zmba asked.
"Anyone with a dick so long they can stick it in their ear has got to be one tough cookie."