Multisocial
When a person is spending some face-time with friends, but is also using a mobile device (i.e. smart phone) to be on social networking sites and/or texting others.
Mary: <staring down at iphone>
Sally: "Are you being antisocial right now?"
Mary: "Pardon me, but I'm actually being 'multisocial' because I'm just texting Mike real quick."
Sally: "Are you being antisocial right now?"
Mary: "Pardon me, but I'm actually being 'multisocial' because I'm just texting Mike real quick."