Pull Someone’s Leg

The video discusses a student's struggle to stay awake in class and a friend's suggested routine to help. The routine involves physical activities before class and bedtime. The video then explains the idiom 'pulling your leg', its possible origins, and how it relates to the student's experience. The student reflects on the situation, realizing it was a joke but noting it helped him stay awake.

What is one theory about the origin of the phrase 'pulling someone's leg'?

How did the character feel about being laughed at by their classmates?