The Watermelon contest is a contest in the Slikk held parties and reunions.
Here is how it works:
At the beginning of the game, the host that CUTS a slice of the watermelon, sets a timer for 2 minutes. That everyone has a slice. When the timer starts, the goal is to eat the watermelon fast and quick without trying to puke, before the timer ends. Felix Slikk is seen crying when he loses. Anyways, the person who finishes the watermelon before anyone else and the timer, wins the game.