Pick 6 horses in 1 meeting. Then hope they get placed. I did a tote placepot, goes into 1 big pot and its shared out by the winners or something. Can win anything from £6 - £4,000+, depends how many favourites get placed and how many other people have won it and stuff.
I was kinda gutted tho, because I did it, then checked it, had 3 winners and 2 placed going into the last race, some nailed on 4/5 fav. It won, but only just, then it got placed 2nd by the stewards. But If I had some cash on the other winners, they where like 5/1, 4/1, 8/1, imagine them in a rollup.