Riddle: Two girls ate dinner together. They both ordered ice tea, and the first girl drank 5 drinks in the time that the second girl took to drink one. All of the drinks were poisoned. The first girl lived, and the second girl died. How is this possible?
Answer: The poison was in the ice, and the ice melted in the second girls drink, while the first girl drank her tea so fast the ice didn't get a chance to melt.