Sex On The Beach only requires four things.

The proportions are simple. One part each of these...

...and two parts each of these. If using a cocktail jigger or shot glass, you can make this in the form of one drink, but I like to scale it up to a big old pitcher: the eponymous 'orgy on the beach'.

So get a nice big pitcher or punch bowl, and add 1 or 2 CUPS of each of these.

Then 2 or 4 CUPS of each of these.

So now you have a giant pitcher of punch! Serve this in tall glasses filled with ice. If the party includes members of the LGBT community, you can garnish them with orange slices.