Nicki Minaj wants to bring things to another level on her next world tour -- saying that she may have "flying penises" for her next tour. The rap diva -- who is currently on her Pink Friday: Roman Reloaded Tour told London DJ Tim Westwood, "Maybe we'll have some flying penises. Imagine we just have little penises flying through the air. I don't know you guys."She added, "It's funny because I was actually thinking about that today, thinking about how we can build the third tour and make it even more amazing but we don't know yet."