oh I see, gotya luna
A Corkman is walking along the shore notices an old lamp lying among the rocks. He picks it up, rubs the dirt off of it and a genie comes out of the lamp. The genie tells the Corkman he will grant him three wishes. The Corkman says
"Well first off, I'd like a bottle of Guinness that never goes dry".
"Done" says the genie, and the Corkman is holding a bottle of Guinness. The Corkman promptly drinks it down and watches in delight as it magically fills back up. Again he drinks it down and watches it fill up. A third time he drinks it down, and by now the genie is becoming impatient.
"So what do you want for your other two wishes"? asks the irritated genie.
"Oh", replies the Corkman, "Just give me another two bottles like this one".