Guy 1: "Suzy is a nice girl, but she is REALLY ugly"
Guy 2: "She sent me a naked picture of herself once. Got it on my phone. Want to see?"
Guy 3: "Hell yeah. I gotta. Naked Curiosity Rule"
A person who uses both iOS and Android operating systems. That person may have a preference to one OS or another, but will generally defend and use both without specific prejudice.