A guy walks into a bar with his pet monkey,... and as soon as he sits down the monkey runs over to the pool table and eats the cue ball...
The bartender says,... "Did you see what your monkey just did?..
the guy says,.. "Yeah,.. he eats anything that's round... I'll pay for the cue ball"...
... a couple of weeks later, the guy comes in again, with his monkey...
... and as soon as he sits down, the monkey finds a bowl of maraschino cherries... he sticks one up his butt, and then eats one... then he runs down the bar to a bowl of peanuts, and he sticks one up his butt, and then eats one...
The bartender says,... "Do you what your monkey's doing now?"...
... the guy says,..."Yeah,.. he's still eating round things... but, ever since he ate the cue ball, he checks them for size first"...

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