1. Login to your twitter account
2. Create a post "give @sidpiraya candy"
And you will be able to see the candy (M&Ms) be delivered live at the video stream to your right.
If you would like to give twice in a row there is a small issue since you cant write two identical message on twitter in a row they will see it as spam or accident.
But you can change the message to something like "give @sidpiraya candy again" or "@sidpiraya #candy" I'm quite loose in the parsing :-)