A beggar meets another beggar.
A software engineer meets another software
engineer.
Both of them ask the same question to each other.
What is the question ???
If dentists make films,?the names will be -
*Daant ho na ho
*Jaanam brush karo
*Aa ab clean karen
*Kabhi teeth kabhi gum
*Humara daant aapke paas hai!:-)