2 oz vodka
1 shelled walnut
The vodka symbolizes formaldehyde, the shelled walnut represents the brain. A good themed drink for Halloween.Pour the vodka into the glass, as slowly as possible, then shell the walnut directly previous to placing it gently on the surface. It is customary to suck loudly on the walnut after one is finished drinking, and before you chew and swallow. The shell of the walnut may be placed around the base of the glass as a garnish on certain occasions.