People suffering from hyalophagia do what?

More Questions:

Which bird is the national bird of Japan?

Which popular candy bar is named after the maker's favorite horse?

Which side of a ship is "starboard"?

What armless statue in the Louvre is described as "the most famous work of art of the ancient Greek sculpture"?

What two late-1950s Broadway musicals featured songs titled "Maria"?

The Christmas carol "Jingle Bells" was first published in what year?

The path known as "Silk Road" stretched for 4,000 miles from China to where?

Samhainophobia is the fear of what?

The duck-billed platypus is one of only three mammals in the world that can do what?

What 1980 film is named for the legendary square-shaped capital of Kublai Khan?

Who was described by both George Blanchine and Rudolph Nureyev as the worlds greatest dancer?

What was Bob Dylan's first Top 10 hit?

In American History, what 20th century decade is often described as "Roaring"?

What is the common name for the condition dyspepsia?

Who played the male lead role in the film "Clash of the Titans"?