Well done, well done, well done. Sadhu is an expression of Sympathetic Joy and Respect put together. In Thailand you hear Sadhu but you also hear Anamotina, Anamotina. Anamotina, - an expression of Sympathetic Joy combined with respect. Sadhu is mainly "well said, well said," talking about the Dhamma, a Dhamma talk or a teacher. It's an expression of Sympathetic Joy and Respect put together.