App accuses you of piracy using your own Twitter account.
The Oxford Deluxe dictionary app requests access to your twitter account when it is installed. In some cases it then uses that account to post hundreds of identical tweets saying that you will pledge to stop pirating software.
It is not exactly clear what criteria the software uses, but obviously there is a lot of backlash going on.
Another argument for taking great care about what applications and services you allow to take control of your social media accounts.