Your Scalp Tingles
Here's an old shampoo ad illustrated by one of my childhood favorites, Syd Hoff. On the back of the page was an unrelated spot for whiskey... which apparently comes in an enormously pleasing enormous bottle (dig the lady's delight)... I suppose you could hose down your scap with the whisky, and drink the shampoo to the same effect... and maybe sometimes a giant whiskey bottle is just a bottle.
