You never know where live entertainment will be in front of you.

The gathering of something from a small quantity to a large one is to accumulate something.

There is an amazing gap of common knowledge that simply disappears between semesters at school.

An affectionate type of hugging was also called to cuddle someone.

Workers in a factory would often wear blue-collar uniforms and were known as blue-collar workers.

To spread some jam across a piece of bread is to smear it. 

A slang expression of wondering who is guilty of a crime is whodunit?

The front entrance of a hotel is called the lobby.

Many times when you buy something, there is a giveaway like a thank you by the store.

When you are intense about something, you tend to emphasize it.