Blood is Thicker Than Water

There was a day when obasanjo visited University of Ibadan Zoo.I was at Ibadan then with my friends,when i saw obasanjo and Stella playing with the animals in the zoo.Mrs Stella then threw a bunch of banana to a monkey,and the monkey rejected it.She was a little bit flabbergasted and threw another one again,then the monkey rejected it again.Obasanjo was furious and asked Stella to bring the remainig bunches of banana.As obasanjo threw the banana to the monkeys,they rushed it and ate it all.Stella was confused and asked the monkey the reason for Rejecting her own bunch of the banana.Do you know what the monkey said: HAHAHAHAHA DONT YOU KNOW BLOOD IS THICKER THAN WATER.