Up in Arms

In this video, a student discovers their lunch money is missing right before pizza day, leading to a discussion about the idiom 'up in arms' and its historical roots. The video also touches on the concept of generosity when a friend offers to share their lunch money. The phrase 'an arm and a leg' is introduced, setting the stage for further exploration in future lessons.

What does the speaker offer to do for their friend?

What does the phrase 'an arm and a leg' refer to in the context of lunch costs?