Bon Appetit!
1 small seedless watermelon, red or yellow, quartered and cut into 1-inch-thick wedges
1 cup sugar
3/4 cup water
1/2 cup tequila
1/4 cup Triple Sec
2 limes, halved or cut into wedges
Flaked sea salt or coarse salt
Arrange watermelon in a single layer in two 9-by-13-inch baking dishes. Bring sugar, water, tequila, and Triple Sec to a boil in a small saucepan. Cook, stirring, until sugar dissolves, about 1 minute. Let cool slightly. Pour syrup over watermelon wedges, and refrigerate for at least 45 minutes.
Remove watermelon from syrup, and arrange on a platter. Squeeze limes over melon, and season with salt.