A pirate and his parrot walk into the "Shark's Head"
"I'll have a rum" says the pirate, "and a coke" screams the parrot.
They both drink it and again: "I'll have a rum" "and a coke" from the parrot.
Next round: "One more rum" "and a coke" the parrot screams again.
So the bartender says "If that parrot of yours keeps screaming I'll hammer him to the wall next to the shark's head!"
Five minutes later: "One more rum", "and a coke".
So the bartender takes a nail and hammer and puts the parrot up the wall next to the shark's head.
The parrot looks aside and says: "did you order a coke too?"