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"
Pani mai whiskey wilao
to nasha charta hai pani
mai rum milao to nasha
chaeta hai pani mai
brangy milao to nasha
charta hai to pani mai
kuch garbar hai.....-;>