2 1/2 c. Southern Comfort
2 1/4 qts. 7-Up
6 oz. fresh lemon juice
1 (6 oz.) can frozen orange juice
2 (6 oz.) cans frozen lemonade

Chill ingredients. Mix in punch bowl, 7-Up last. Float block of ice or add ice cubes; add orange and lemon slices. Serves 25. Tastes like a king size sour.