A man walks into a bar with a monkey on his shoulder and orders a beer. The monkey hops off the mans shoulder and scurries down the bar to where the drinks are mixed. There he finds a tray with olives in it. The monkey eats them all. He then eats all the lemon wedges, then the cherries.
After all of the trays are empty, the monkey scurries down the bar and leaps across to the pool table where he snatches up the cueball and eats that. The bartender says to the man "Did you see that?" The man says "See what?" The bartender says "Your monkey. First he ate all my olives, lemons and cherries.... and now he's ate my cueball." the man said "Don't suprise me, the litle shit eats everything. Don't worry I'll pay for anything he eats." The man finishes his drink, pays the bartender, grabs the monkey and leaves.
Two weeks later the same man re-enters the bar with the monkey on his shoulder and orders a beer. The monkey scurries down the bar to the trays and picks up a cherry. He then reaches around and shoves the cherry up his butt pulls it out and eats it. The bartender said "Did you see that?" The man said "See what?" The bartender said "Your monkey, he just shoved one of my cherries up his butt then ate it!" The man said "Don't suprise me, ever since the cueball incident he checks for clearance."