**Scene 110 – "Mathematics Class"**
Labib raised his hand.
**Teacher:** Labib… did you reach the solution quickly? Go ahead.
**Labib:** The triangle is right-angled. I'm certain of that… it's very clear to the naked eye.
Then why did they invent angle-measuring tools and rulers, if I'm supposed to exhaust myself with long and complicated equations just to prove that the triangle's angle is right-angled?
And since you asked for that, you already know it's right-angled… yet you want to tire us even though it's sooo obvious.
Basem burst out laughing, followed by the entire class, while the teacher angrily expelled them:
**Teacher:** Get out of the class… get oooooout!
**Narrator:** It seems that Labib has caught the infection of light-hearted humor.
While Labib and Basem were standing outside the classroom, Labib spoke, saying:
**Labib:** You need to learn how to hold in your laughter… I have an effective method.
**Basem:** What is it? Tell me.
**Labib:** You chew the laugh the way you chew food… then you swallow it.
That way you won't get expelled again, and you won't cause me to be expelled with you.
**Basem:** And if it's too heavy and I can't swallow it… what should I do then?
**Labib:** Then clench your fist