Schusslick, adj. Seen on a black cherry soda label in the Reading Terminal Market. According to the Wikipedia article on Pennsylvania Dutch English, it means "clumsy with things usually due to hurrying." According to Kutztown Soda Works Black Cherry Soda,
Make your thirst away yet with a cold, tall glass of Kutztown Black Cherry Soda! With the genuine taste of real dark, sweet cherries we say "Sit down, relax. Don't be so schusslick!"