Ultra-Sweet
Double Chocolate
Wintergreen
Bubblegum Explosion
Ice Cream Sundae
100
A famous swashbuckling trio.
What is a Three Musketeers bar?
100
Famous baseball player.
What is a Baby Ruth bar?
100
The Red planet.
What is a Mars bar?
100
Sun explosion.
What are Starbursts?
100
Happy cowboy.
What are Jolly Ranchers?
200
Our galaxy.
What is a Milky Way bar?
200
A feline.
What is a Kit Kat?
200
What bees make.
What is a Bit O' Honey?
200
In the present or the future.
What are Now & Laters?
200
Laughing, but not really LAUGHING laughing.
What is a Snickers bar?
300
Famous New York City street.
What is a Fifth Avenue bar?
300
An over-inflated balloon.
What is a Blow Pop?
300
Pleasingly plump.
What is a Chunky bar?
300
Round flotation device.
What is a Life Saver?
300
When you have a job, your favorite day that comes every two weeks (for most people).
What is a Payday bar?
400
Can't hold onto anything.
What is a Butterfnger bar?
400
Single folks might be looking for him.
What is a Mr. Goodbar? (also acceptable: what is a Sugar Daddy?)
400
Two female pronouns.
What is a Hershey bar?
400
Children of the cane.
What are Sugar Babies?
400
Dry cows.
What are Milk Duds?
500
Home of movie stars.
What is a Hollywood bar? 
500
Superman's other identity (or other other identity, depending on how you look at it).
What is a Clark bar?
500
Determines who wins the game.
What is a Skor bar?
500
Punctuation marks.
What are Dots? (besides super gross)
500
A famous author of short stories.
What is an O'Henry bar?