My friend invited me to tag along to a casino. He played tables and i decided to wonder off to the machines. After a few spins I won a Jacpot approx US $3,000. He lost $1,500 and asked to burrow $1,000. He lost and we left. Couple of days later he said that if he won the jackpot and i burrowed the money he who not expect it back. I did not answer him as $1,000 is alot of money and i have made plans already with the cash. Some advice guys should i tell him its ok don't pay it back cause it was because of him anyway that i won the jacpot or Should he pay it back to me & i treat him to Dinner or something as a thank you.