What are the characters Vladimir and Estragon always waiting for?

More Questions:

What does a Tegestologist collect?

What is by far the most famous New York-based piece of work by French sculptor Auguste Bartholdi?

What gate does the three-headed dog Cerberus guard?

New York's Tribeca neighborhood is so named because it's the triangle south of what major street?

What element’s chemical symbol is the letter "I"?

What is the term for a wolf's home?

In the TV show "The Simpsons', what is Krusty the Clown's father's profession?

Who produced the Beatles" "Sgt. Pepper's Lonely HeArts Club Band" album?

In the show "Family Guy', Meg was an intern in the office of which elected official?

In the TV show "The Simpsons', what is the name of Springfield's comic book store?

What was the name of the dog in the TV series "Fraggle Rock"?

What actress shaved her head for her role in the movie "Minority Report"?

What purpose did the Colosseum serve when first built?

Who was the first US president born in the 20th century?

Who directed the 1998 film "Lock, Stock and Two Smoking Barrels"?