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"
(@) Smiling....
(!.!) Crying...
(;) Angry...
(:) Bored...
(-)Proud...
(o) Hungry...
(,) Happy..
(?) Confused...
(-.-)Sleepy Jo marzi shakal bana lo nahana to parega... Good day Dear