Nakko

Nakko is saying NO, in urdu. Mostly used in Deccan region in India.

I said Nakko to his proposal.
He told Nakko to me.

Funmatic

A person who generates fun automatically or spontaneously.
We can refer to a person as Funmatic, who loves to be happy and make others feel happy.
A Fun loving person.
A Happy soul.

Vamshi is a Funmatic person.
Mr.Gajbinkar is so Funmatic.
He is having Funmatic nature.