Our Maths teacher throws chalk at my unattentive Bro and asks:
Aur Janaab yahan f(g(x)) mein kya chal raha hain?
Bro:Yahan par toh fog chal raha hain Sir.
Imagine going to clinic for headache.
And in the waiting room you have to calculate ...
1)Who came before you?
2)Who came after you?
3)How many people left before me?
#2xHeadache