What is luck or lets say who are lucky?

Yesterday i went to work just after school, i did nt even have a chance to stop to get something to eat. Anyway i ordered pizza about 7pm. When the pizza was delivered, the store phone rang. One of our regular costumer was calling. He asked if i can play number for him. He told me he would be there in half an hour. I wasnt sure to play them, but i said it was ok. He played for $15. I told him he should come sometime in today. He was there at 7;40. The draw time for numbers is at 7:30. He watched the numbers at work. He came to get his ticket and to collect money. He won $5800. Wow.. I could only pay 400dollars because the register was almost empty. He will collect his money anyway. He gave me 100bucks tip. I guess we both were lucky yesterday. Maybe i should play some lotto too. :)))