Soulja Boy x iPhone. Souja Boy continues to push a variety of branded iPhone applications and now introduces his latest one which is a partnership with a company called Romplr. Through Soulja Boy’s new app, users can take specific Soulja Boy songs on the iPhone and recreate into their own unique versions.

Under the deal, Soulja Boy will offer up “Crank That,” “Hey You There,” and “Turn My Swag On”—available as a Romplr app. Along with the songs, Soulja Boy included seven other music samples as raw material fans can use to remix the tracks. According to Billboard, once created, fans can use the Romplr system to record and share their creations through Facebook Connect, or via e-mail, or post to Romplr.com, which the company is hoping to turn into an interactive music community.