Officer: Soldier, do
you have change for
a dollar?
Soldier: Sure, buddy.
Officer: That''s no way to
address an officer! Now let''s try it again.
Soldier, do you have
change for a dollar?
Soldier: No, SIR ;->
All da elecTrons were having parTY suddenly proTons aTTacked ThemA herO came & saved da eLecTrons.TheY asKed hero "who r u?"he said "Bond .....Covalent bond"