Prepare one can of frozen lemonade concentrate according to the package instructions, typically combining the concentrate with 4⅓ cans of water, to yield approximately 1420ml of prepared lemonade.
Pour the prepared lemonade into a large pitcher.
Add 360ml of vodka to the pitcher.
Stir well to fully combine.
Fill glasses with crushed ice.
Pour the cocktail over the ice and serve immediately.
For best results, chill the prepared lemonade before adding the vodka - this keeps dilution from the crushed ice to a minimum and ensures every pour stays bright and punchy throughout the party.
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