Guy walks into a bar with a monkey on his shoulder

Bartender looks up and says: no way, you can't have a monkey in this bar.

Guy tells the bartender look man the monkey is cool he won't cause any problem.

Bartender says ok but you and the monkey are out of here at the first sign of trouble.

As soon as the guy sits down the monkey jumps off his shoulder and goes nuts. Jumps on top of the pool table starts throwing balls.
He then picks up the queue ball, looks at it, and swallows it.

Bartender says that's it pack up your monkey and get out of here.

A few months later the guy show up with the monkey again.

Bartender says: no way man you have to leave. The guys talks him into letting them stay again.

This time the monkey is cool. He calmly sits next to the man and starts eating cherry's from a bowl on the bar. But before he eats each one he holds it in the air and stairs at it for a min sticks it in his a** then eats it.

The bartender ask: What's wrong with you monkey? Why is he sticking the cherries in his a** before eating them?

The guys says: Remember the last time we were here and he ate that queue ball?

Well now he measures his food!!!