NAILED IT! Tournament is held where 2 competitors faceoff against each other in a race to see who can hammer their nail into a log the fastest. Each competitor alternates turns to strike the nail and drive it in. The winner is declared when their nail is completely flush in the wood. Each offers a buy in price and is split with the winner at the end of the tourney.
There is that game where you tape a deck of cards on a Bristol board face down and ask people to write their names on the card and whoever finds the Jack of Spades wins half the money. I think its usually $2-$5 a card, people will play and then its pretty much free money, you just pay for the deck of cards and the Bristol board. Keep it at the door or where people are buying drink tickets, because then they already have their money out and will just do it.