In The Simpsons, what kind of footwear does Grampa usually sport?

More Questions:

What color is the complimentary color opposite of Violet on the color wheel?

What is the name of the first book in the "Bourne Trilogy"?

In which US state would you find Devils Tower?

What is the Scoville unit a measure of?

What popular breed of pet rabbit was named for the Asian capital where it was first domesticated?

Which ear can most people hear better with?

What Welsh songstress has performed the themes for three different Bond movies?

The fortification at West Point were originally built during what war?

Prior to Ronald Reagan, who was the last US president whose first and last name began with the same letter?

US President James Garfield died of what cause?

The USS Kearsarge is best known for sinking what Confederate vessel?

What does the word "Desert" translate as from Latin?

Who won an Academy Award for his portrayal of Jake LaMotta in the film "Raging Bull"?

Who recorded such songs as "Toys in the Attic" and "Angel", and also wrote music for the film "Armageddon"?

What is the largest island in the Caribbean?