The A.Dd+ story begins in 2000 when Memphis-born Paris moved into the same North Dallas apartment complex as Slim. After years of rhyming together, the pair decided to make their partnership official in 2007, dubbing themselves A.Dd+ (Spoken “Aye-dee-dee,” with the plus sign silent) after attention deficit disorder, the most ubiquitous of youth behavioral problems. “A.Dd+ is whatever you want it to be,” explains Slim, who is also known as “D.D.” “It has many meanings like A Dynamic Duo, Analog and Digital. The plus sign symbolizes us being beyond what others are on, always adding to the craft never subtracting. It’s all about imagination and creativity.”

In 2008, Paris and Slim met manager/then sound engineer Rosalinda Ruiz and, after a year holed up in her studio, they emerged with their debut mixtape, Power of the Tongue. While the 2009 release earned them local acclaim and a “Best Rap Act” nomination from the Dallas Observer, it just as importantly led to their partnership with producer Picnic Tyme (of Erykah Badu’s Cannabinoids crew), who has become the group’s sonic sensei and unofficial third member. “He felt our creativity and really liked the setup of our first mixtape, and that was enough to get him interested in helping us develop a better sound for ourselves,” Paris explains.

Along with the Sore Losers (whose Vince Brown appears on “Likeamug”) and Damaged Good$, Paris and Slim are at the center of a vibrant clique of Dallas MCs striving to do for their region what the Dungeon Family once did for Atlanta. “Basically, everybody we roll with are lyricists,” Paris says. “Everybody we roll with is more creative than what is seen on a national scale from Dallas artists.”

Coming off of the biggest performance of their career, opening for the Wu-Tang Clan at Dallas’s Granada Theater, A.Dd+ are set to drop When Pigs Fly this spring. Produced entirely by Picnic Tyme, the LP takes listeners on a ride through the streets of Dallas and a journey through Paris and Slim’s own offbeat imagination.