Click your mouse button to begin, click again to swing. Don't swing too soon or too late, try for the best angle.
You should be able to reach 350 or more, my highest is about 317.
You could also try getting the shortest distance above 0, for example hit it straight up or straight down.
Highest visitor submitted throw:
380.8 from Hannah
375.8 from Hannah
357.9 from Paul B
345.5 from Keiran W
Lowest visitor submitted throws:
53.9 from katy
65.6 from Sarah
68.0 from hannah
69.2 from Maxshizel M
71.7 from Paul B
It would be very tough to beat these scores.