Two aliens landed in the Arizona desert near an
abandoned gas station.

They approached one of the gas
pumps, and one of the aliens addressed it, "Greetings, Earthling. We come in peace. Take us to
your leader."

The gas pump of course, didn't respond.

The alien repeated the greeting.

There was no response.

The alien annoyed by what he
perceived to be the gas pumps haughty attitude, drew
his ray gun, and said impatiently, "Greetings
earthling. We come in peace. How dare you ignore us
in this way! Take us to your leader, or I'll fire!"

The other alien shouted to his comrade "No, you
don't want to make him mad!", but before he finished
his warning, the first alien fired.

There was a
huge explosion that blew both of them 200 meters
into the desert, where they landed in a heap.

When
they finally regained conciousness, the one who
fired turned to the other one and said, "What a ferocious
creature. It damn near killed us! How did you know it was so
dangerous?"

The other alien answered, "If there's one thing I've
learned during my travels through the galaxy when a
guy has a penis he can wrap around himself twice and
then stick it in his own ear,you don't fuck with him."