One an Indian and two Pakis were there in a plane. So it just happened that the
Indian was sitting between both of them.
The Indian relaxed and took off his shoes. Soon they began to talk and as a courtesy,
the Indian asked if he could do anything for them. So first Paki asks for a Coke.
The Indian gets up and obliges. While he was away, that Paki spits in one of his
shoes. Similarly, the second Paki too asks for a Coke and spits in the second
shoe when the Indian was away.
At the end of flight, as soon as the Indian put his shoes back on, he realized
what had happened. So he says, "How long should this continue between us....this
hatred and enmity for each other...this spitting in shoes.... this pissing in
Cokes??!!".