A bastard's Seabreeze.

This one goes down in a shot like a Tequila Slammer - except you lick the sugar first to ease the sourness of the lemon juice.

In a shaker, add ice, lemon juice and vodka. Shake well.

In your shot glasses, line the bottom with a bit of Cranberry Juice, then pour the lemony vodka mix over the top. If you're gentle, you can get the cranberry to stay in the bottom.

Lick your hand, and add a pinch of Powdered Sugar.

Lick the sugar, and pour the rest in your gob! Very sour, but yum-yum. Some sort of ritual boozy chant before you knowck 'em back works well here too.