Otha is an emotion rather than an just a tamil equivalent of the F word.
It can be used interchangeably with "Watha" which is
literally the same word but with a 100 times more emotion.
Otha is an exclamation, a period,
something that starts a sentence, can start a fight or even start a new bond.
This word must be embraced by everybody for the sheer
beauty that it is.
Other forms of otha include : Watha, Ngotha, Gotha, Watha but the tongue also sticks out