A TV is essentially box containing moving pictures, accompanied by sound, designed to reverse the effects of education in adults, seniors, and children. It is occasionally referred to as a boob tube, a television, and various other names. It corrupts the minds of a nations people. It is everywhere you go. There is no escape. NONE. BWAHAHAHAHAHA.
Before TV:
Bob: "Hey Jack, what's 6+6?"
Jack: "12"
After TV:
Bob: "Hey Jack, what's 6+6?"
Jack: "plus..?"
"TV" stands for "Taylor's version", which is used to differentiate re-recorded versions of Taylor Swift's albums due to problems with her previous label.
Basically something that is hanging around your house that is obsolete. Everybody is on the internet, going to games, or playing video games.
TV back then: Stuff like the Simpsons that could be watched by the whole family.
TV now: CSI reruns, movies that are played, 1500 times, mindless reality shows, stupid documentaries, spongebob, wrestling, hannah montana, NASCAR, annoying shopping channels, and letting you nearly have your tits hang out.