Plugged into means connected to a power source or device by a plug. It can also mean being well connected or informed within a group, system, or scene.
If the Net becomes the center of the universe, which is what seems to be happening, then the dizzying array of machines that will be plugged into it will virtually guarantee that the specifics of which chip and which operating system you've got will be irrelevant. Marc Andreessen
I don't have a TV at my house. I literally do not. I have a television, but I don't have anything plugged into it, though. I watch DVDs. Aimee Teegarden
The basis of everything that I plugged into when I was younger was blues, and it always stayed with me. Eric Burdon
The whole body reacts to color. If you were to walk into an all-neon-pink room, it would be difficult not to react. I think it is a unified, human thing to feel color with everything. It is like standing next to a bass speaker plugged into your eyeballs. Jim Drain
The fan base that I've had all these years has come along. Some of them are not as plugged into the digital world, so they want to go out and buy the CD at Walmart or something. Alan Jackson
Personally I'm hoping to spend the last years of my life plugged into a real life MMORPG simulation that makes me think and feel like I'm 18 again while my 90 year old body lies in a tube somewhere getting fed thru an IV. Be a great way to finish up a life. Drew Curtis