This app was removed from the App Store.
iOS iPhone Entertainment
Annoy-A-Troll is an app whose sole purpose is to annoy those around it. It comes bundled with a wide variety of sounds from obnoxious high pitched squeals to a subtle car alarm that sounds like it's coming from the parking lot.
There are two modes:
1. Sound Grenade Mode - This allows you to set the sounds to go off on a timer. Great for leaving it on/in your desk and then walking away.
2. Soundboard Mode. In the Soundboard Mode you are able to play the sounds on demand. This is the preferably mode if you know exactly which sound you play to annoy someone with!