Rinse the canned lychees and let them drain on a paper towel.

Place one blueberry inside each lychee to create an "eyeball."

For an extra spooky effect, add a tiny drop of red food coloring around the edges of the lychee to make the eyeballs look bloodshot.

Set the eyeballs aside in the fridge to chill.

In a large punch bowl, combine the lemonade and pineapple juice.

Stir well until the mixture is thoroughly combined.

Slowly pour in the club soda, stirring gently to maintain the fizz.

The Ghastly Additions:

Scoop out one cup of lime sherbet and add it into the punch bowl.

Stir until the sherbet starts to dissolve slightly, giving the punch an eerie green tint.

Add your prepared "eyeballs" into the punch bowl, spreading them out so everyone gets a frightful surprise in their cup.

Drop in some ice cubes to keep the punch cold.

Ladle the punch into individual cups, ensuring each cup has at least one spooky eyeball.

Enjoy the gasps and giggles as your guests sip the gory goodness!