Sasa plunger ndiyo ya kushikilizia simu jamani?
Mbona ulichongea hakina tofauti na mkuu hapo juu alichomanisha? Kifupi umezunguka sana ila maana ni ile ile tuSio kweli.. mutual friend Ni yule ambae anawakutanisha nyinyi.
Let say, A & C are friends, B & C are friends but A& B aren't friends, so C is a mutual friend of A& B