Its something to do with religion and Hinduism (I think, sorry if I am wrong)
It is a cultural symbol for different cultures from the Indian religion.
it means...that you mean what you mean:)
It means that you stick a firecracracker in a cows ear!
1.not nice 2.rude and disrespectful to other people 3.opposite of nice 4.cruel 5.harsh through words or actions