At The Counter

A little old lady sits at the luncheonette counter and orders a hamburger. The huge guy behind the counter bellows, "ONE BURGER!" The cook, who's even bigger, screams, "BUR-GER!" Whereupon he grabs a huge hunk of chopped meat, stuffs it in his bare armpit, pumps his arm a few times to squeeze it flat, and tosses it on the grill.The old lady says, "That's the most disgusting thing I've ever seen!" The counterman says, "Yeah? You should be here in the morning when he makes the doughnuts!"

Amish Mechanic

Q: What would you call an Amish guy with his arm up a horse's ass?
A: A Mechanic.

Ball Point Pen

When NASA first started sending up astronauts, they quickly discovered that ball-point pens would not work in zero gravity.
To combat this problem, NASA scientists spent a decade and $12 billion developing a pen that writes in zero gravity, upside down, underwater, on almost any surface including glass and at temperatures ranging from below freezing to over 300° C.

The Russians use a pencil.