To use Moodi, just compose a tweet and use the #moodi tag followed by an emotion (eg: #happy).
Not sure what Twitter Username to try? Use this one:
Moodi serves as a visual reminder of the emotions you tweet about.
Browse through your emotions with the arrow buttons.
Use the play button to play through your recent emotions.
How many tweets do you want me to show you?
Get started by entering a Twitter username.